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Artículos de revistas sobre el tema "2D abstract visualization"

Autor: Grafiati
Publicado: 25 de mayo de 2024
Última modificación: 31 de julio de 2025

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1

Sihombing, R., and V. Coors. "LINKING 3D BUILDING MODELS, MAPS AND ENERGY-RELATED DATA IN A WEB-BASED VISUALIZATION SYSTEM." ISPRS Annals of Photogrammetry, Remote Sensing and Spatial Information Sciences IV-4/W7 (September 20, 2018): 129–34. http://dx.doi.org/10.5194/isprs-annals-iv-4-w7-129-2018.

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<p><strong>Abstract.</strong> In a transformation process to become a climate-neutral city campus, universities have to deal with the sustainable concept. Since “human factor” plays a significant role in the transformation process, providing easy access to environmental data to influence building occupants’ behavior is essential. By utilizing energy-related data without spatial attribute and existing building geospatial data, data visualization in a web browser can be established for both 2D and 3D platforms. Our implementation presents a visualization of indoor sensor measur
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Marchev, Dragomir, Georgi Dimitrov, Nataliya Pavlova, and Borislav Stoyanov. "SpectraView 1.0 – 2D visualization of stellar spectra." Acta Scientifica Naturalis 5, no. 1 (2018): 35–39. http://dx.doi.org/10.2478/asn-2018-0005.

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Abstract This article presents a 2D visualization of stellar spectra, obtained in Rozhen NAO.The aim is to convert one-dimensional arrays into two-dimensional images with the possibility of adjusting the degree of gray. This allows us to visualize the curves of the radial velocities and to determine their half-amplitudes even more precisely. The results of the observed stars NSVS 254037 and TYC3621-711 are presented.
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Luetić, M., N. Bezić, and M. Pavela-Vrančić. "VISUALIZATION APPROACH TO STRUCTURE-FUNCTION RELATIONSHIP IN BIOLOGICAL MACROMOLECULES." Revista de Ensino de Bioquímica 13 (August 24, 2015): 29. http://dx.doi.org/10.16923/reb.v13i2.597.

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Introduction: Most of recent research in the field of education strongly recommends the use of visualization in the daily teacher’s practice, especially when it comes to teaching science. Objectives: We investigated the impact of different kinds of visualization on student’s accomplishments, and the relationship between 2D and 3D visualization on the learning outcomes in biochemistry teaching, as well as gender-related differences in 2D vs 3D perception abilities. Materials and Methods: The research study was conducted on a sample of 149 senior secondary school students, devided into three gro
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4

Renaldo, Andrew, Matthew Miller, Matthew Caley, et al. "2D or Synthetic 2D? A Reader Study of Visualization of Amorphous Calcifications." Journal of Breast Imaging 4, no. 1 (2022): 19–24. http://dx.doi.org/10.1093/jbi/wbab094.

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Abstract Objective Some vendors have created algorithms that generate synthetic 2D (s2D) images from a digital breast tomosynthesis (DBT) dataset to reduce the radiation from obtaining a separate 2D digital mammography (DM). This study evaluated the visibility of amorphous calcifications on 2D DM versus s2D on screening mammography. Methods This IRB-approved, retrospective, reader study included screening mammograms from 36 women who received screening DBT exams where both 2D DM and s2D images were obtained: 28 screening mammograms that were eventually given BI-RADS category 4 or 5 for amorpho
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5

Kapilevich, B. Yu. "Visualization of Characteristic Equations Describing Guided Waves." International Journal of Electrical Engineering & Education 33, no. 3 (1996): 239–50. http://dx.doi.org/10.1177/002072099603300305.

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Visualization of characteristic equations describing guided waves The article describes the 2D and 3D visualization of characteristic equations associated with waves supported by various guided structures at microwave, mm wave, and optical wavelengths. The graphical facilities of a PC are used to ease the abstract mathematical burden that students find in such problems.
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Gunasekaran, Ganesan, and Meenakshisundaram Venkatesan. "An Efficient Technique for Three-Dimensional Image Visualization Through Two-Dimensional Images for Medical Data." Journal of Intelligent Systems 29, no. 1 (2017): 100–109. http://dx.doi.org/10.1515/jisys-2017-0315.

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Abstract The main idea behind this work is to present three-dimensional (3D) image visualization through two-dimensional (2D) images that comprise various images. 3D image visualization is one of the essential methods for excerpting data from given pieces. The main goal of this work is to figure out the outlines of the given 3D geometric primitives in each part, and then integrate these outlines or frames to reconstruct 3D geometric primitives. The proposed technique is very useful and can be applied to many kinds of images. The experimental results showed a very good determination of the reco
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Ayanoğlu, Hande, Emília Duarte, and Júlia Teles. "ASSESSMENT OF HAZARD PERCEPTION FROM PACKAGES SHAPES." Revista ErgodesignHCI 3, no. 1 (2015): 1. http://dx.doi.org/10.22570/ergodesignhci.v3i1.22.

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TITLE: Assessment of hazard perception from packages shapes: a comparison of visualization methos
 ABSTRACT
 User safety could be increased by package designs that promote an adequate hazard perception. Different methodologies are available to conduct studies about the influence of package variables on users’ perceptions. This paper presents a comparative study of two visualization methods (2D vs 3D) to assess hazard perception from household packages’ shape.
 
 Household Packages, Hazard Perception, Virtual Reality
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8

Sison, Ariel Antwaun Rolando C., Criselle J. Centeno, Mark Anthony S. Mercado, Louell Royce Dapitan, Leonard Z. Farparan, and Ram Carlo V. Gonzales. "Development of a 2D game application for learning networks and security." World Journal of Advanced Research and Reviews 18, no. 3 (2023): 1283–89. https://doi.org/10.5281/zenodo.8435219.

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In adeptly learning computer networks, realizing the procedural skills needed and creating a semantic link to an abstract concept is a challenge to all learners pursuing the study as well as instructors. The problem has been more recognized during the 2020 pandemic where most of the classes are conducted online. Teaching complicated concepts without providing visualization present in a laboratory environment can be seen as ineffective to some learners – leaving them with such abstract ideas. In some scenarios, providing a nice laboratory for newcomers can be costly to most educational in
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9

Gautier, Jacques, Maria-Jesus Lobo, Benjamin Fau, Armand Drugeon, Sidonie Christophe, and Guillaume Touya. "COVID-19 geoviz for spatio-temporal structures detection." Proceedings of the ICA 4 (December 3, 2021): 1–8. http://dx.doi.org/10.5194/ica-proc-4-37-2021.

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Abstract. The spread of COVID-19 has motivated a wide interest in visualization tools to represent the pandemic’s spatio-temporal evolution. This tools usually rely on dashboard environments which depict COVID-19 data as temporal series related to different indicators (number of cases, deaths) calculated for several spatial entities at different scales (countries or regions). In these tools, diagrams (line charts or histograms) display the temporal component of data, and 2D cartographic representations display the spatial distribution of data at one moment in time. In this paper, we aim at pro
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10

Ebrahim, H., T. Santhanavanich, P. Wuerstle, and V. Coors. "CONCEPT AND EVALUATION OF AN URBAN PLATFORM FOR INTERACTIVE VISUAL ANALYTICS." ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences VIII-4/W1-2021 (September 3, 2021): 33–40. http://dx.doi.org/10.5194/isprs-annals-viii-4-w1-2021-33-2021.

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Abstract. Urban platforms are becoming a vital role player in city resources management for achieving the right balance between social and economic services and their impact on the environment. More and more cities are starting to benefit from an urban platform to state the city conditions and re-coin the shape of life depending on data gathered from different city systems. However, urban platforms need further support of data analytics in respect of reaching a smart city platform helping city planners with better decision making. Besides, the majority of operational urban platforms consider 2
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11

Su, Deguo, Beibei Tan, Debao Yuan, Yong Wang, and Jiping Liu. "3D Visualization Process and Efficiency Analysis of Geographic Information Based on WebGL." Proceedings of the ICA 2 (July 10, 2019): 1–5. http://dx.doi.org/10.5194/ica-proc-2-121-2019.

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<p><strong>Abstract.</strong> With the rapid development of geographic information technology, the web-based 3D visualization technology is constantly updated with the development of computers. However, the traditional 3D geographic data visualization software based on the rich-client model it has significant limitations in the display and analysis of geospatial information and it is difficult to install and use, result in that difficult to meet the application of Geo-dynamic simulation, visual analysis, and collaborative decision-making of the geographic process. In order to
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12

Donmez, Ataberk, Ahmet Sureyya Rifaioglu, Aybar Acar, Tunca Doğan, Rengul Cetin-Atalay, and Volkan Atalay. "iBioProVis: interactive visualization and analysis of compound bioactivity space." Bioinformatics 36, no. 14 (2020): 4227–30. http://dx.doi.org/10.1093/bioinformatics/btaa496.

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Abstract Summary iBioProVis is an interactive tool for visual analysis of the compound bioactivity space in the context of target proteins, drugs and drug candidate compounds. iBioProVis tool takes target protein identifiers and, optionally, compound SMILES as input, and uses the state-of-the-art non-linear dimensionality reduction method t-Distributed Stochastic Neighbor Embedding (t-SNE) to plot the distribution of compounds embedded in a 2D map, based on the similarity of structural properties of compounds and in the context of compounds’ cognate targets. Similar compounds, which are embedd
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13

Meidow, J. "ON THE VISUALIZATION OF POSITIONAL PRECISION." ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences V-4-2021 (June 17, 2021): 75–81. http://dx.doi.org/10.5194/isprs-annals-v-4-2021-75-2021.

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Abstract. Tasks such as image registration or pose estimation require the determination of transformations based on uncertain observations. Hence, the position of any geometric object transformed according to this estimate is also uncertain, at least in terms of precision. Often the knowledge of uncertainty changes the judgment of individuals. Thus, the visualization of this information is crucial whenever a human decision-maker is involved. In the absence of error-free reference data, we consider the estimated precision as the probably most important quantity characterizing the uncertainty. T
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14

Williams, Nathan D. "Geoprocessing Techniques for the Visualization of Subsurface Geologic Data in Geographic Information Systems." Environmental and Engineering Geoscience 27, no. 3 (2021): 259–67. http://dx.doi.org/10.2113/eeg-d-20-00050.

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ABSTRACT The ability to visualize subsurface geologic information is critical to sound decision making in many disciplines of geology. While there are numerous commercial off-the-shelf software solutions available to model geologic data in both 2D and 3D, these can be costly and have a steep learning curve. Some of the same functionality of these software packages can be accomplished by workflows that incorporate built-in geoprocessing tools of Geographic Information System (GIS) software. These workflows allow the geologist to plot vertical or inclined borehole data in 2D or 3D, create sectio
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15

Bau, Santiago, Rosa Sabatel, Luis T. Mercé, et al. "Can 3-dimensional Ultrasound Change Gynecological Ultrasonographic Examination?" Donald School Journal of Ultrasound in Obstetrics and Gynecology 3, no. 1 (2009): 6–8. http://dx.doi.org/10.5005/jp-journals-10009-1002.

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Abstract Objective To verify whether 3D transvaginal ultrasonography is as accurate as 2D conventional ultrasonography and whether it provides additional advantages in gynecologic diagnosis. Material and methods We performed a prospective study in 46 women who underwent 2D and 3D transvaginal scans successively. Three 3D volumes (uterus and each ovary) were acquired and evaluated 4 months later on a personal computer. We compared 2D and 3D scans in relation to sonographic diagnosis and biometry and the time spent. Results There was complete agreement between 2D and 3D techniques for sonographi
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16

Wagner, B. "USAGE OF GEODATA AND VIRTUAL REALITY IN THE MODERN SITUATION VISUALIZATION." ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLII-3/W8 (August 23, 2019): 441–45. http://dx.doi.org/10.5194/isprs-archives-xlii-3-w8-441-2019.

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<p><strong>Abstract.</strong> When a crisis arises, geographically referenced data is helpful in dealing with the situation. A map can provide a link between available data and stakeholders. It allows all participants to obtain an understandable model of the situation. For crisis management, hawse have developed an integrated system with an emphasis on ergonomics and data fusion. Visualization and interaction are tailored towards specific responsibilities as well as towards different devices such as smartphones, desktops and large displays.</p> <p>In addition to c
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17

Beil, C., M. Kendir, R. Ruhdorfer, and T. H. Kolbe. "DYNAMIC AND WEB-BASED 4D VISUALIZATION OF STREETSPACE ACTIVITIES DERIVED FROM TRAFFIC SIMULATIONS AND SEMANTIC 3D CITY MODELS." ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences X-4/W2-2022 (October 14, 2022): 29–36. http://dx.doi.org/10.5194/isprs-annals-x-4-w2-2022-29-2022.

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Abstract. Semantic 3D city models can serve as anchor points for different components of urban digital twins. In addition to static 3D models such as buildings, transportation infrastructure, vegetation, or city furniture, this can also include dynamic processes such as traffic movement or changing traffic signals. Integrating these aspects into a dynamic, realistic, and accessible 4D visualization presents a number of requirements and challenges, which are discussed. While the City Geography Markup Language (CityGML) is a well established OGC standard for modeling and exchanging semantic 3D c
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18

Pushpalatha, P. "An Enhanced Image Segmentation From 3D to 2D by Using Modified Neural Network." International Journal for Research in Applied Science and Engineering Technology 9, no. 12 (2021): 1712–16. http://dx.doi.org/10.22214/ijraset.2021.39595.

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Abstract: Optical coherence tomography angiography (OCTA) is an imaging which can applied in ophthalmology to provide detailed visualization of the perfusion of vascular networks in the eye. compared to previous state of the art dye-based imaging, such as fluorescein angiography. OCTA is non-invasive, time efficient, and it allows for the examination of retinal vascular in 3D. These advantage of the technique combined with the good usability in commercial devices led to a quick adoption of the new modality in the clinical routine. However, the interpretation of OCTA data is not without problem
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19

Leśniewska, D., B. Świtała, M. A. Kalwar, and J. Sławińska-Budzich. "Visualization of the Force Network Microstructure in 3D Experiments." IOP Conference Series: Earth and Environmental Science 1480, no. 1 (2025): 012006. https://doi.org/10.1088/1755-1315/1480/1/012006.

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Abstract The paper presents selected images of the force network recorded during the uniaxial compression test of cuboidal samples formed from polidymethylosiloxane (PDMS) grains of different diameters. The experiments were carried out using the photo-elastic method. The self-manufactured spherical grains of PDMS elastomer were used as substitutes for natural granular materials. The images of the tests were registered from four sides of the samples by rotating the test box to enable inspection in the usual out-of-plane direction. It is shown that the minimum aspect ratio is responsible for the
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20

Przybyło, Jaromir, and Mirosław Jabłoński. "Ray-Tracing-Based Event Detection and 3D Visualization for Automated Video Surveillance System." Image Processing & Communications 20, no. 2 (2015): 29–39. http://dx.doi.org/10.1515/ipc-2015-0032.

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Abstract Automated and intelligent video surveillance systems play important role in current home care and facilities security applications. Among many research problems is graphical visualization of semantic messages to the human operator that he can percept information in more natural way. The other essential research question is how to recognize 3D objects and their state on the monitored scene only from their views (2D images from the camera). In this paper we continue our previous work on data fusion in visualization of 3D scene semantic model and propose to recognize events and states of
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21

Chikarmane, Sona. "Synthetic Mammography: Review of Benefits and Drawbacks in Clinical Use." Journal of Breast Imaging 4, no. 2 (2022): 124–34. http://dx.doi.org/10.1093/jbi/wbac008.

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Abstract Digital breast tomosynthesis (DBT) has been widely adopted as a breast cancer screening tool, demonstrating decreased recall rates and other improved screening performance metrics when compared to digital mammography (DM) alone. Drawbacks of DBT when added to 2D DM include the increased radiation dose and longer examination time. Synthetic mammography (SM), a 2D reconstruction from the tomosynthesis slices, has been introduced to eliminate the need for a separate acquisition of 2D DM. Data show that the replacement of 2D DM by SM, when used with DBT, maintains the benefits of DBT, suc
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22

Hairuddin, F. I., A. R. Abdul Rasam, and M. H. Razali. "DEVELOPMENT OF A 3D CADASTRE AUGMENTED REALITY AND VISUALIZATION IN MALAYSIA." International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLVI-4/W3-2021 (January 10, 2022): 123–30. http://dx.doi.org/10.5194/isprs-archives-xlvi-4-w3-2021-123-2022.

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Abstract. This paper discusses the capabilities of cadastre augmented reality (AR) and three-dimensional (3D) visualization in enhancing the stratified property visibility and information of the current strata plan in Malaysia. Currently, 2D information representation from the 2D+1D cadastre system is seen to be insufficient in serving real land management of the 3D aspect and property. Hence, toward a better digital 3D strata/property registration and land administration system in Malaysia, this study has explored the process in utilizing AR and 3D model to the current strata plan to enhance
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Einizinab, Sajjad, Kourosh Khoshelham, Stephan Winter, and Philip Christopher. "Global localization for Mixed Reality visualization using wireframe extraction from images." ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences X-4/W5-2024 (June 27, 2024): 119–26. http://dx.doi.org/10.5194/isprs-annals-x-4-w5-2024-119-2024.

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Abstract. Mixed Reality (MR) global localization involves precisely tracking the device’s position and orientation within a digital representation, such as Building Information Model (BIM). Existing model-based MR global localization approaches have difficulty addressing environmental changes between the BIM and real-world, particularly in dynamic construction sites. Additionally, a significant challenge in MR systems arises from localization drift, where the gradual accumulation of positional errors over time can lead to inaccuracies in determining the device’s position and orientation within
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24

Raut, Ayush. "REVIEW: VISUALIZATION OF DATA STRUCTURES USING AUGMENTED REALITY." international journal of advanced research in computer science 16, no. 3 (2025): 33–41. https://doi.org/10.26483/ijarcs.v16i3.7237.

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Data structures are fundamental components of computer science and are essential for organizing, storing, and retrieving data efficiently. However, understanding the dynamic behavior and internal operations of complex data structures can be challenging, especially for beginners. This project presents an interactive Augmented Reality (AR) application designed to dynamically visualize various data structures based on user inputs. By leveraging AR technology, users can insert values, witness real-time construction and modification of data structures, and observe internal operations such as insert
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25

Nguyen, Hai Thanh, My N. Nguyen, Bang Anh Nguyen, Linh Chi Nguyen, and Linh Duong Phung. "Recognition and 3D Visualization of Human Body Parts and Bone Areas Using CT Images." Applied Computer Systems 28, no. 1 (2023): 66–77. http://dx.doi.org/10.2478/acss-2023-0007.

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Abstract The advent of medical imaging significantly assisted in disease diagnosis and treatment. This study introduces to a framework for detecting several human body parts in Computerised Tomography (CT) images formatted in DICOM files. In addition, the method can highlight the bone areas inside CT images and transform 2D slices into a visual 3D model to illustrate the structure of human body parts. Firstly, we leveraged shallow convolutional Neural Networks to classify body parts and detect bone areas in each part. Then, Grad-CAM was applied to highlight the bone areas. Finally, Insight and
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MUDAVATH, BHARATH KUMAR. "MODELLING AND LAYOUT OF INDEPENDENT HOUSE USING AUTOCAD 3Ds MAX." International Scientific Journal of Engineering and Management 04, no. 06 (2025): 1–9. https://doi.org/10.55041/isjem04425.

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ABSTRACT: In this project, a Independent House is designed and visualized using 3ds Max for 3D modeling and rendering and AutoCAD for drafting. To ensure precise and correct representation of the villa's design, AutoCAD is first utilized to develop full floor plans, elevations, and structural layouts. The 2D designs are then transformed into realistic 3D models using 3ds Max, which adds textures, lighting, and materials to the visualization to create an authentic representation of the interior and exterior areas. The technical drawing capabilities of AutoCAD and the rendering capability of 3ds
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Sanford, Jon, Avinandan Basu, and Yangyi Xu. "SmartBathroom Data Visualization Tool to Inform OT Clinical Reasoning." Innovation in Aging 5, Supplement_1 (2021): 424. http://dx.doi.org/10.1093/geroni/igab046.1644.

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Abstract Traditionally, Occupational Therapy assessment of an older adult’s toilet transfer performance has been based on qualitative observation and client self-report. The purpose of this study was to evaluate the effectiveness of supplementing traditional clinical reasoning with quantitative transfer performance data about body and foot position, balance, hand placement and grasping forces on grab bars. Specifically, we conducted an online survey of occupational therapy practitioners and educators to assess the usefulness and usability of 2D and 3D graphic visualizations representing foot a
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Sweeney, Blake A., Anton I. Petrov, Carlos E. Ribas, et al. "RNAcentral 2021: secondary structure integration, improved sequence search and new member databases." Nucleic Acids Research 49, no. D1 (2020): D212—D220. http://dx.doi.org/10.1093/nar/gkaa921.

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Abstract RNAcentral is a comprehensive database of non-coding RNA (ncRNA) sequences that provides a single access point to 44 RNA resources and >18 million ncRNA sequences from a wide range of organisms and RNA types. RNAcentral now also includes secondary (2D) structure information for >13 million sequences, making RNAcentral the world’s largest RNA 2D structure database. The 2D diagrams are displayed using R2DT, a new 2D structure visualization method that uses consistent, reproducible and recognizable layouts for related RNAs. The sequence similarity search has been updated wi
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Wolf, J., S. Discher, L. Masopust, S. Schulz, R. Richter, and J. Döllner. "COMBINED VISUAL EXPLORATION OF 2D GROUND RADAR AND 3D POINT CLOUD DATA FOR ROAD ENVIRONMENTS." ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLII-4/W10 (September 12, 2018): 231–36. http://dx.doi.org/10.5194/isprs-archives-xlii-4-w10-231-2018.

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<p><strong>Abstract.</strong> Ground-penetrating 2D radar scans are captured in road environments for examination of pavement condition and below-ground variations such as lowerings and developing pot-holes. 3D point clouds captured above ground provide a precise digital representation of the road’s surface and the surrounding environment. If both data sources are captured for the same area, a combined visualization is a valuable tool for infrastructure maintenance tasks. This paper presents visualization techniques developed for the combined visual exploration of the data ca
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Schmitz, S., U. Weidner, H. Hammer, and A. Thiele. "EVALUATING UNIFORM MANIFOLD APPROXIMATION AND PROJECTION FOR DIMENSION REDUCTION AND VISUALIZATION OF POLINSAR FEATURES." ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences V-1-2021 (June 17, 2021): 39–46. http://dx.doi.org/10.5194/isprs-annals-v-1-2021-39-2021.

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Abstract. In this paper, the nonlinear dimension reduction algorithm Uniform Manifold Approximation and Projection (UMAP) is investigated to visualize information contained in high dimensional feature representations of Polarimetric Interferometric Synthetic Aperture Radar (PolInSAR) data. Based on polarimetric parameters, target decomposition methods and interferometric coherences a wide range of features is extracted that spans the high dimensional feature space. UMAP is applied to determine a representation of the data in 2D and 3D euclidean space, preserving local and global structures of
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Elkin, Rena, Jung H. Oh, and Joseph O. Deasy. "Abstract 6306: Topological arrangement of samples based on high dimensional feature similarities: the NetFlow framework." Cancer Research 85, no. 8_Supplement_1 (2025): 6306. https://doi.org/10.1158/1538-7445.am2025-6306.

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Abstract At the core of exploratory data analysis is the development of effective informatics tools to represent and visualize how samples are organized in a dataset. Cancer heterogeneity between and within cancer types poses challenges for many clustering and dimensional reduction approaches as biological data often vary continuously rather than form distinct clusters. It is therefore essential to develop a visualization tool that can expose the underlying clusters as well as the broader relational structure of the samples in the data. We introduce NetFlow, an open-source software tool design
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32

Warsih, Dewinta, and Adam Malik. "Analisis Penerapan Vektor 2D Menggunakan Laboratorium Virtual PhET." Jurnal Ilmu Fisika dan Pembelajarannya (JIFP) 8, no. 2 (2024): 137–42. https://doi.org/10.19109/h4a91p18.

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Physics explores natural phenomena ranging from everyday experiences to abstract concepts, with vectors being a fundamental component essential for analyzing motion and other physical occurrences. Vectors, defined by their magnitude and direction, are key to describing various phenomena such as force, speed, and acceleration. Utilizing virtual laboratories like PhET offers an excellent opportunity to enhance understanding of vector concepts through interactive simulations. This research focuses on the application of 2D vectors using the PhET virtual laboratory. The research methods include qua
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Nguyen, Tho Quynh, and Melanie Flores. "Accuracy of Ultrasound Measurements by Novices: Pixels or Voxels." Donald School Journal of Ultrasound in Obstetrics and Gynecology 5, no. 3 (2011): 303–9. http://dx.doi.org/10.5005/jp-journals-10009-1207.

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ABSTRACT During the last two decades three-dimensional (3D) ultrasound has become increasingly popular around the world. There have been a great number of research papers studying its feasibility as well as reliability and accuracy. Compared to two-dimensional (2D), 3D ultrasound produces better visualization with minimal probe manipulation. The sonographer performing 2D ultrasound has to mentally assemble crosssectional images of a structure and/or object into a 3D image. In cases with uncertain anatomic orientation less experienced examiners may experience difficulties in envisioning three d
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Parker, Amanda, Tyler M. Earnest, Arda Pekis, et al. "Abstract P4-02-29: A 3D Visualization Method for Breast Cancer Surgeons and Patients." Cancer Research 83, no. 5_Supplement (2023): P4–02–29—P4–02–29. http://dx.doi.org/10.1158/1538-7445.sabcs22-p4-02-29.

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Abstract Background: Surgical oncologists currently rely on 2D image slices, such as those from mammograms, to assess the locations and extents of their patients’ breast cancer tumors. In order to accurately evaluate the potential success of various surgical options, a surgeon must mentally translate these 2D images into more realistic, 3D image to visualize breast and tumor morphologies. For a patient without the same experience, it is even more difficult to imagine the true, 3D shape, size and location of their tumor and to participate fully in decision-making and surgical planning. Since th
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35

Suprapto, Purwati Kuswarini, Ryan Ardiansyah, Dea Diella, et al. "Plant Anatomy: Definition, Classification of Plant Organs and Tissue, and Design of a Visuospatial Transformation Learning Model for Teaching Biology." Indonesian Journal of Science and Technology 9, no. 2 (2024): 557–84. https://doi.org/10.17509/ijost.v9i2.72105.

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This research aims to develop a 3-dimensional (3D)-based learning model with Visuospatial Transformation Learning (VTL). We used the Design-Based Research (DBR) research method which was tested on fifth-semester biology students regarding plant anatomy material. The results showed an increase in visual representation abilities in the high category. Students can identify cell shapes in detail based on cell and tissue structures. The VTL model provides a dynamic learning experience. Visualization and transformation of 2D into 3D is easy to understand because students have gone through the learni
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36

Majchrowski, Radomir, Mirosław Grzelka, Michał Wieczorowski, Łukasz Sadowski, and Bartosz Gapiński. "Large Area Concrete Surface Topography Measurements Using Optical 3D Scanner." Metrology and Measurement Systems 22, no. 4 (2015): 565–76. http://dx.doi.org/10.1515/mms-2015-0046.

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Abstract The paper presents examinations of the surface of base concrete with a 3D scanner. Two base concrete surfaces, differently prepared, were examined, together with two measurement strategies: simple and fast 3D scanning and partial scanning in selected areas corresponding to the device measurement space. In order to complete the analysis of a concrete surface topography an original Matlab-based program TAS (Topography Analysis and Simulation) was developed for both 2D and 3D surface analyses. It enables data processing, calculation of parameters, data visualization and digital filtratio
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37

Ben Ellefi, M., P. Drap, O. Papini, et al. "ONTOLOGY-BASED WEB TOOLS FOR RETRIEVING PHOTOGRAMMETRIC CULTURAL HERITAGE MODELS." ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLII-2/W10 (April 17, 2019): 31–38. http://dx.doi.org/10.5194/isprs-archives-xlii-2-w10-31-2019.

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<p><strong>Abstract.</strong> A key challenge in cultural heritage (CH) sites visualization is to provide models and tools that effectively integrate the content of a CH data with domain-specific knowledge so that the users can query, interpret and consume the visualized information. Moreover, it is important that the intelligent visualization systems are interoperable in the semantic web environment and thus, capable of establishing a methodology to acquire, integrate, analyze, generate and share numeric contents and associated knowledge in human and machine-readable Web. In
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38

Pamart, A., F. Ponchio, V. Abergel, et al. "A COMPLETE FRAMEWORK OPERATING SPATIALLY-ORIENTED RTI IN A 3D/2D CULTURAL HERITAGE DOCUMENTATION AND ANALYSIS TOOL." ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLII-2/W9 (January 31, 2019): 573–80. http://dx.doi.org/10.5194/isprs-archives-xlii-2-w9-573-2019.

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<p><strong>Abstract.</strong> Close-Range Photogrammetry (CRP) and Reflectance Transformation Imaging (RTI) are two of the most used image-based techniques when documenting and analyzing Cultural Heritage (CH) objects. Nevertheless, their potential impact in supporting study and analysis of conservation status of CH assets is reduced as they remain mostly applied and analyzed separately. This is mostly because we miss easy-to-use tools for of a spatial registration of multimodal data and features for joint visualisation gaps. The aim of this paper is to describe a complete fr
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39

Lemenkov, Vasiliy, and Polina Lemenkova. "Using TeX Markup Language for 3D and 2D Geological Plotting." Foundations of Computing and Decision Sciences 46, no. 1 (2021): 43–69. http://dx.doi.org/10.2478/fcds-2021-0004.

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Abstract The paper presents technical application of TeX high-level, descriptive markup language for processing geological dataset from soil laboratory. Geotechnical measurements included equivalent soil cohesion, absolute and absolute deformation index, soil compressibility coefficient by time of immersion depth, exposure time to compressive strength to samples and physical and mechanical properties (humidity, density). Dataset was received from laboratory based experimental tests of the physical and mechanical properties of soils. Data were converted to csv table and processed by LaTeX. Meth
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40

Zhu, Yancun, Felicia Wee, Menaka Priyadharsani Rajapakse, et al. "Abstract LB252: iCellSight: An interactive tool for analyzing and visualizing in-situ high-plex cellular protein data." Cancer Research 84, no. 7_Supplement (2024): LB252. http://dx.doi.org/10.1158/1538-7445.am2024-lb252.

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Abstract Introduction The increased use of tissue-based multiplex immunohistochemistry (mIHC) in cancer research has significantly enhanced the generation of spatial hyper-plex images, crucial for understanding complex tumor-immune microenvironments. This advancement has led to a growing demand for spatial data analysis tools that enable quick and insightful evaluation. While existing spatial analysis software like Steinbock and SPIAT offer foundational support, effectively managing the high-dimensional and voluminous cellular data to derive meaningful biological insights remains challenging.
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41

Sison Ariel Antwaun Rolando C, Centeno Criselle J, Mercado Mark Anthony S, Dapitan Louell Royce, Farparan Leonard Z, and Gonzales Ram Carlo V. "Development of a 2D game application for learning networks and security." World Journal of Advanced Research and Reviews 18, no. 3 (2023): 1283–89. http://dx.doi.org/10.30574/wjarr.2023.18.3.1191.

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In adeptly learning computer networks, realizing the procedural skills needed and creating a semantic link to an abstract concept is a challenge to all learners pursuing the study as well as instructors. The problem has been more recognized during the 2020 pandemic where most of the classes are conducted online. Teaching complicated concepts without providing visualization present in a laboratory environment can be seen as ineffective to some learners – leaving them with such abstract ideas. In some scenarios, providing a nice laboratory for newcomers can be costly to most educational institut
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42

Chhikara, Vanshika. "IMMERSIVE ANALYTICS." INTERANTIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT 08, no. 05 (2024): 1–5. http://dx.doi.org/10.55041/ijsrem33585.

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Immersive Analytics focuses on the benefits and challenges of using immersive environments for data analysis, and developing designs to improve efficiency. Although immersive technologies are widely available, practical solutions have not gained widespread acceptance in real- world applications. Research in this field focuses on abstract 3D visualization, immersive environments, paper sampling and use case evaluation. 03 Related Works • Brooks early review of VR applications found it effective in specific domains like flight simulators, automotive engineering, and astronaut training. • Van Dam
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Sahoo, Sushanta K., Pravin Salunke, and Chirag Kamal Ahuja. "Revisiting Intraoperative 2D USG with Saline–Air Mixture as Contrast for Resection of Eloquent Area Glioma in Resource-Deficient Countries." Journal of Neurosciences in Rural Practice 12, no. 04 (2021): 780–85. http://dx.doi.org/10.1055/s-0041-1736151.

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Abstract Background Advanced ultrasound, intraoperative magnetic resonance imaging (MRI), neuromonitoring, and aminolevulenic acid have improved the resection and safety of eloquent area gliomas. However, availability of these modern gadgets is a major concern in resource-deficient countries. A two-dimensional ultrasonography 2D USG is cheaper, provides real-time imaging, and is already established but underutilized instrument. Objective Here, we revisited the principles of 2D USG and used it for eloquent-area glioma surgery. Materials and Methods Fifty-eight patients with eloquent area glioma
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44

Goldman, Mary, Brian Craft, Cally Lin, and Jingchun Zhu. "Abstract 1077: Visualization and analysis of cancer genomics data using UCSC Xena." Cancer Research 85, no. 8_Supplement_1 (2025): 1077. https://doi.org/10.1158/1538-7445.am2025-1077.

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Abstract UCSC Xena (http://xena.ucsc.edu/) is a web-based visual integration and exploration tool for both bulk and single-cell multi-omic data, and associated clinical and phenotypic annotations. Researchers can easily view and explore public data, their own private data (bulk only), or both using the Xena Browser. Private data are kept on the researcher's computer and are never uploaded to our public servers. We support Mac, Windows, and Linux. Questions Xena can help you answer: * Is overexpression of this gene associated with survival differences? * What genes are differentially expressed
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45

Mickleburgh, Hayley L., Liv Nilsson Stutz, and Harry Fokkens. "Virtual Archaeology of Death and Burial: A Procedure for Integrating 3D Visualization and Analysis in Archaeothanatology." Open Archaeology 7, no. 1 (2021): 540–55. http://dx.doi.org/10.1515/opar-2020-0152.

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Abstract The reconstruction of past mortuary rituals and practices increasingly incorporates analysis of the taphonomic history of the grave and buried body, using the framework provided by archaeothanatology. Archaeothanatological analysis relies on interpretation of the three-dimensional (3D) relationship of bones within the grave and traditionally depends on elaborate written descriptions and two-dimensional (2D) images of the remains during excavation to capture this spatial information. With the rapid development of inexpensive 3D tools, digital replicas (3D models) are now commonly avail
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46

da Silveira, Jackson Vinícius Mendes. "Leveraging Python for data modeling, visualization and remote sensing of fire hotspots in the Amazon: a case study of Santana do Araguaia, Brazil." International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLVIII-3/W3-2024 (November 2, 2024): 27–33. http://dx.doi.org/10.5194/isprs-archives-xlviii-3-w3-2024-27-2024.

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Abstract. Conservation of the Amazon rainforest is essential because it plays an important role in global biodiversity and climate stability. In this work, python was used in data modeling, visualization and remote sensing for analysis of fire hotspots generated from the region where Santana do Araguaia is located. With the use of shapefiles and csv data and different Python libraries, like pandas, geopandas for geographical functions and libraries with graphics packages such as matplotlib, seaborn and rasterio. Methodology encompasses a series of analytical techniques to explore the relations
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47

Grigore, Mihaela. "Adenomyosis: Pictorial Essay of Two-Dimensional and Three-Dimensional Ultrasonography Findings." Donald School Journal of Ultrasound in Obstetrics and Gynecology 9, no. 2 (2015): 188–92. http://dx.doi.org/10.5005/jp-journals-10009-1404.

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ABSTRACT Purpose Adenomyosis is a common gynecological disease that is defined as the presence of nonneoplastic ectopic endometrial glands and stroma in the myometrium. These characteristics are associated with reactive overgrowth of the musculature. The aim of this pictorial essay was to delineate the specific sonographic features of adenomyosis as seen with twodimensional (2D) and three-dimensional (3D) ultrasonography. Methods Evaluation of the adenomyosis is best achieved in daily practice with transvaginal ultrasonography. Results The most important features of adenomyosis are anechoic fo
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48

Guo, Boyi, Louise A. Huuki-Myers, Melissa Grant-Peters, Leonardo Collado-Torres, and Stephanie C. Hicks. "escheR: Unified multi-dimensional visualizations with gestalt principles." Bioinformatics Advances, December 6, 2023. http://dx.doi.org/10.1093/bioadv/vbad179.

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Abstract The creation of effective visualizations is a fundamental component of data analysis. In biomedical research, new challenges are emerging to visualize multi-dimensional data in a 2D space, but current data visualization tools have limited capabilities. To address this problem, we leverage Gestalt principles to improve the design and interpretability of multi-dimensional data in 2D data visualizations, layering aesthetics to display multiple variables. The proposed visualization can be applied to spatially-resolved transcriptomics data, but also broadly to data visualized in 2D space,
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49

Higuchi, Kazutoshi, Mitsuru Kaise, Hiroto Noda, et al. "Three-dimensional visualization improves the endoscopic diagnosis of superficial gastric neoplasia." BMC Gastroenterology 21, no. 1 (2021). http://dx.doi.org/10.1186/s12876-021-01829-y.

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Abstract Background Three-dimensional (3D) technology has been used in many fields, including flexible endoscopy. We evaluated the usefulness of 3D visualization for endoscopically diagnosing superficial gastric neoplasia. Methods Twelve participants (4 novices, 4 trainees and 4 experts) evaluated two-dimensional (2D) and 3D endoscopic still images of 28 gastric neoplasias, obtained before ESD with white-light imaging (WLI) and narrow-band imaging (NBI). Assessments of the delineation accuracy of tumor extent and tumor morphology under 2D and 3D visualization were based on the histopathologica
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50

Becher, Michael, Moritz Heinemann, Thomas Marmann, Guido Reina, Daniel Weiskopf, and Thomas Ertl. "Accelerated 2D visualization using adaptive resolution scaling and temporal reconstruction." Journal of Visualization, July 8, 2023. http://dx.doi.org/10.1007/s12650-023-00925-3.

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Abstract Data visualization relies on efficient rendering to allow users to interactively explore and understand their data. However, achieving interactive frame rates is often challenging, especially for high-resolution displays or large datasets. In computer graphics, several methods temporally reconstruct full-resolution images from multiple consecutive lower-resolution frames. Besides providing temporal image stability, they amortize the rendering costs over multiple frames and thus improve the minimum frame rate. We present a method that adopts this idea to accelerate 2D information visua
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