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Journal articles on the topic 'Visualization of 3D-models'

Author: Grafiati

Published: 28 May 2022

Last updated: 31 July 2025

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1

Lau, Adela SM, Julie Wu, Patrick Ma, and Herbert Lee. "Using artificial intelligence, ontology, and 3D visualization in the metaverse for improving collaborative work and collective intelligence." International Journal of Entrepreneurship and Innovation 26, no. 1 (2025): 66–84. https://doi.org/10.1177/14657503241313362.

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The current researches of metaverse have focused mainly on data management, security, networking, and 3D modeling. The deployment of 3D data visualization in metaverses for entrepreneurship applications has not been studied. To review metaverse and data visualization technologies and propose a novel method of combining 3D data visualization with exploratory analysis using artificial intelligence (AI) and ontology for data analysis and visualization in the metaverse. The research methods include exploratory reviews of metaverse and data visualization technologies, and case studies as a proof of

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Kraft, Valentin, Christian Schumann, Daniela Salzmann, et al. "Towards realistic organ models for 3D printing and visualization." Current Directions in Biomedical Engineering 7, no. 1 (2021): 166–70. http://dx.doi.org/10.1515/cdbme-2021-1036.

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Abstract Three-dimensional visualizations and 3D-printed organs are used increasingly for teaching, surgery planning, patient education, and interventions. Hence, pipelines for the creation of the necessary geometric data from CT or MR images on a per-patient basis are needed. Furthermore, modern 3D printing techniques enable new possibilities for the models with regard to color, softness, and textures. However, to utilize these new features, the respective information has to be derived from the medical images in addition to the geometry of the relevant organ structures. In this work, we propo

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Prandi, F., F. Devigili, M. Soave, U. Di Staso, and R. De Amicis. "3D web visualization of huge CityGML models." ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XL-3/W3 (August 20, 2015): 601–5. http://dx.doi.org/10.5194/isprsarchives-xl-3-w3-601-2015.

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Nowadays, rapid technological development into acquiring geo-spatial information; joined to the capabilities to process these data in a relative short period of time, allows the generation of detailed 3D textured city models that will become an essential part of the modern city information infrastructure (Spatial Data Infrastructure) and, can be used to integrate various data from different sources for public accessible visualisation and many other applications. One of the main bottlenecks, which at the moment limit the use of these datasets to few experts, is a lack on efficient visualization

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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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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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Lau, Ivan, Ashu Gupta, and Zhonghua Sun. "Clinical Value of Virtual Reality versus 3D Printing in Congenital Heart Disease." Biomolecules 11, no. 6 (2021): 884. http://dx.doi.org/10.3390/biom11060884.

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Both three-dimensional (3D) printing and virtual reality (VR) are reported as being superior to the current visualization techniques in conveying more comprehensive visualization of congenital heart disease (CHD). However, little is known in terms of their clinical value in diagnostic assessment, medical education, and preoperative planning of CHD. This cross-sectional study aims to address these by involving 35 medical practitioners to subjectively evaluate VR visualization of four selected CHD cases in comparison with the corresponding 3D printed heart models (3DPHM). Six questionnaires were

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Jian, Hongdeng, Xiangtao Fan, Jian Liu, Qingwen Jin, and Xujie Kang. "A Quaternion-Based Piecewise 3D Modeling Method for Indoor Path Networks." ISPRS International Journal of Geo-Information 8, no. 2 (2019): 89. http://dx.doi.org/10.3390/ijgi8020089.

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Generating 3D path models (with textures) from indoor paths is a good way to improve the visualization performance of 3D indoor path analysis. In this paper, a quaternion-based piecewise 3D modeling method is proposed to automatically generate highly recognizable 3D models for indoor path networks. To create such models, indoor paths are classified into four types of basic elements: corridor, stairs, elevator and node, which contain six kinds of edges and seven kinds of nodes. A quaternion-based method is devised to calculate the coordinates of the designed elements, and a piecewise 3D modelin

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Kalenov, Nikolay Evgenvich, Sergey Alexandrovich Kirillov, Irina Nikolaevna Sobolevskaya, and Aleksandr Nikolaevich Sotnikov. "Digital 3D-Objects Visualization in Forming Virtual Exhibitions." Russian Digital Libraries Journal 23, no. 3 (2020): 418–32. http://dx.doi.org/10.26907/1562-5419-2020-23-3-418-432.

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The paper is presents approaches to solving the problem of creating realistic interactive 3D web-collections of museum exhibits. The presentation of 3D-models of objects based on oriented polygonal structures is considered. The method of creating a virtual collection of 3D-models using interactive animation technology is described. It is also shown how a full-fledged 3D-model is constructed on the basis of individual exposure frames using photogrammetry methods. The paper assesses the computational complexity of constructing realistic 3D-models. For the creation of 3D-models in order to provid

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Navkar, N. V., S. Balakrishnan, S. Kharbech, et al. "3D visualization of perianal fistulas using parametric models." Techniques in Coloproctology 26, no. 4 (2022): 291–300. http://dx.doi.org/10.1007/s10151-022-02573-5.

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Scopigno, Roberto, Marco Callieri, Paolo Cignoni, et al. "3D Models for Cultural Heritage: Beyond Plain Visualization." Computer 44, no. 7 (2011): 48–55. http://dx.doi.org/10.1109/mc.2011.196.

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11

Kamat, Vineet R., and Julio C. Martinez. "Validating Complex Construction Simulation Models Using 3D Visualization." Systems Analysis Modelling Simulation 43, no. 4 (2003): 455–67. http://dx.doi.org/10.1080/02329290290028507.

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Sawicki, Bartosz, and Bartosz Chaber. "Efficient visualization of 3D models by web browser." Computing 95, S1 (2013): 661–73. http://dx.doi.org/10.1007/s00607-012-0275-z.

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13

Sun, Lau, Wong, and Yeong. "Personalized Three-Dimensional Printed Models in Congenital Heart Disease." Journal of Clinical Medicine 8, no. 4 (2019): 522. http://dx.doi.org/10.3390/jcm8040522.

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Patient-specific three-dimensional (3D) printed models have been increasingly used in cardiology and cardiac surgery, in particular, showing great value in the domain of congenital heart disease (CHD). CHD is characterized by complex cardiac anomalies with disease variations between individuals; thus, it is difficult to obtain comprehensive spatial conceptualization of the cardiac structures based on the current imaging visualizations. 3D printed models derived from patient’s cardiac imaging data overcome this limitation by creating personalized 3D heart models, which not only improve spatial

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Gautier, J., S. Christophe, and M. Brédif. "VISUALIZING 3D CLIMATE DATA IN URBAN 3D MODELS." ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLIII-B4-2020 (August 25, 2020): 781–89. http://dx.doi.org/10.5194/isprs-archives-xliii-b4-2020-781-2020.

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Abstract. In order to understand and explain urban climate, the visual analysis of urban climate data and their relationships with the urban morphology is at stake. This involves partly to co-visualize 3D field climate data, obtained from simulation, with urban 3D models. We propose two ways to visualize and navigate into simulated climate data in urban 3D models, using series of horizontal 2D planes and 3D point clouds. We then explore different parameters regarding transparency, 3D semiologic rules, filtering and animation functions in order to improve the visual analysis of climate data 3D

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Fitski, Matthijs, Jene W. Meulstee, Annemieke S. Littooij, Cornelis P. van de Ven, Alida F. W. van der Steeg, and Marc H. W. A. Wijnen. "MRI-Based 3-Dimensional Visualization Workflow for the Preoperative Planning of Nephron-Sparing Surgery in Wilms’ Tumor Surgery: A Pilot Study." Journal of Healthcare Engineering 2020 (November 9, 2020): 1–6. http://dx.doi.org/10.1155/2020/8899049.

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Purpose. Due to the size and localization of Wilms’ tumor (WT), nephron-sparing surgery (NSS) is only possible in a limited number of cases. When NSS is considered, the surgeon preoperatively requires a thorough understanding of the patient-specific anatomy to prevent positive surgical margins and other complications. Through a collaboration between the radiology and pediatric surgery departments and 3D imaging specialists, a 3D visualization workflow was developed to improve preoperative planning of NSS for WT patients. Methods. The 3D visualization workflow combines a MRA sequence, a segment

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Di, Shilin, Lingzhi Cao, and Yongqi Ge. "Visualization Methods of 3D Plant Models: A Systematic Mapping Study." Journal of Electrical and Computer Engineering 2021 (September 9, 2021): 1–19. http://dx.doi.org/10.1155/2021/2754343.

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Three-dimensional plant model visualization (3D-PMV) is based on plant biology and the plant structure construction model for virtual simulation three-dimensional display, reflecting plant structure characteristics and demonstrating the growth process. In this work, we used the method of systematic mapping study (SMS) to screen the relevant literature in order to explore and analyze the methods and goals of virtual plant visualization research and to provide assistance in future literature reviews. To this end, we conducted extensive searches to identify articles related to plant model visuali

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Engel, Juri, and Jürgen Döllner. "Immersive Visualization of Virtual 3D City Models and its Applications in E-Planning." International Journal of E-Planning Research 1, no. 4 (2012): 17–34. http://dx.doi.org/10.4018/ijepr.2012100102.

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Immersive visualization offers an intuitive access to and an effective way of realizing, exploring, and analyzing virtual 3D city models, which are essential tools for effective communication and management of complex urban spatial information in e-planning. In particular, immersive visualization allows for simulating planning scenarios and to receive a close-to-reality impression by both non-expert and expert stakeholders. This contribution is concerned with the main requirements and technical concepts of a system for visualizing virtual 3D city models in large-scale, fully immersive environm

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Rautenbach, V., S. Coetzee, and A. Çöltekin. "INVESTIGATING THE USE OF 3D GEOVISUALIZATIONS FOR URBAN DESIGN IN INFORMAL SETTLEMENT UPGRADING IN SOUTH AFRICA." ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLI-B2 (June 8, 2016): 425–31. http://dx.doi.org/10.5194/isprs-archives-xli-b2-425-2016.

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Informal settlements are a common occurrence in South Africa, and to improve in-situ circumstances of communities living in informal settlements, upgrades and urban design processes are necessary. Spatial data and maps are essential throughout these processes to understand the current environment, plan new developments, and communicate the planned developments. All stakeholders need to understand maps to actively participate in the process. However, previous research demonstrated that map literacy was relatively low for many planning professionals in South Africa, which might hinder effective

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Rautenbach, V., S. Coetzee, and A. Çöltekin. "INVESTIGATING THE USE OF 3D GEOVISUALIZATIONS FOR URBAN DESIGN IN INFORMAL SETTLEMENT UPGRADING IN SOUTH AFRICA." ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLI-B2 (June 8, 2016): 425–31. http://dx.doi.org/10.5194/isprsarchives-xli-b2-425-2016.

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Informal settlements are a common occurrence in South Africa, and to improve in-situ circumstances of communities living in informal settlements, upgrades and urban design processes are necessary. Spatial data and maps are essential throughout these processes to understand the current environment, plan new developments, and communicate the planned developments. All stakeholders need to understand maps to actively participate in the process. However, previous research demonstrated that map literacy was relatively low for many planning professionals in South Africa, which might hinder effective

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Nuraliev, F. M., and U. E. Giyosov. "3D TEXNOLOGIYALAR ASOSIDAGI MILLIY VIRTUAL UNIVERSITET TIZIMIGA 3D OBYEKTLARNI JOYLASHTIRISH VA QURISH." Journal of Science and Innovative Development 6, no. 3 (2023): 23–32. http://dx.doi.org/10.36522/2181-9637-2023-3-2.

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The article discusses the fields of application and content of virtual reality systems, the results of a comparative analysis of virtual educational environment platforms, and their role in presenting educational content in a virtual electronic format. The subject of research is geometric modeling, visualization methods and software tools of 3D models of objects in virtual environments. The purpose of the research is to develop algorithms for the representation and visualization of 3D models of exterior and interior objects in the organization of a virtual university, as well as a software too

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Yu, Ping Ping, Jian Ping Chen, Xiao Zheng, and Miao Yu. "3D Prospecting Information Mining and Quantitative Prediction of Mineral Resources Based on Geological Models." Advanced Materials Research 1065-1069 (December 2014): 269–74. http://dx.doi.org/10.4028/www.scientific.net/amr.1065-1069.269.

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3D quantitative prediction can be summarized as finding the combination parts of favorable metallogenic information based on the 3D geological models and cubic block models. Based on metallogenic prediction theory, relying on 3D visualization technology, 3D database technology and statistical calculations, this paper established the technical processes of 3D quantitative prediction and evaluation of deep mineral resources which including 3D geological modeling, prospecting model establishing, mineralization favorable information analysis and 3D quantitative prediction and evaluation.The favora

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Koukofikis, A., V. Coors, and R. Gutbell. "INTEROPERABLE VISUALIZATION OF 3D CITY MODELS USING OGC’S STANDARD 3D PORTRAYAL SERVICE." ISPRS Annals of Photogrammetry, Remote Sensing and Spatial Information Sciences IV-4 (September 19, 2018): 113–18. http://dx.doi.org/10.5194/isprs-annals-iv-4-113-2018.

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<p><strong>Abstract.</strong> The demand of serving large 3D spatial data, mainly of urban areas, reflects the need of hierarchical data structures for 3D data. During the last years the OGC community standard I3S (Indexed 3d Scene Layer, ESRI) and 3D Tiles (Analytical Graphics, Inc.) emerged in order to deal with this challenge. Conceptually, hierarchical structures for 3D data operate similarly to web map tiles, differing only in the implementation. Although 3D hierarchical formats can transmit arbitrary sized geospatial data, they are not interoperable with consuming/visua

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Buyukdemircioglu, Mehmet, and Sultan Kocaman. "Reconstruction and Efficient Visualization of Heterogeneous 3D City Models." Remote Sensing 12, no. 13 (2020): 2128. http://dx.doi.org/10.3390/rs12132128.

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The increasing efforts in developing smart city concepts are often coupled with three-dimensional (3D) modeling of envisioned designs. Such conceptual designs and planning are multi-disciplinary in their nature. Realistic implementations must include existing urban structures for proper planning. The development of a participatory planning and presentation platform has several challenges from scene reconstruction to high-performance visualization, while keeping the fidelity of the designs. This study proposes a framework for the integrated representation of existing urban structures in CityGML

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Chen, Jing, Jiawei Li, and Mo Li. "Progressive Visualization of Complex 3D Models Over the Internet." Transactions in GIS 20, no. 6 (2016): 887–902. http://dx.doi.org/10.1111/tgis.12185.

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Dianova, Yu V., I. D. Stolbova, and K. G. Nosov. "3D VISUALIZATION OF DIGITAL EDUCATIONAL MODELS IN ENGINEERING TRAINING." Vestnik komp'iuternykh i informatsionnykh tekhnologii, no. 237 (March 2024): 20–29. http://dx.doi.org/10.14489/vkit.2024.03.pp.020-029.

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The possibilities of using digital model visualization in the educational process of higher education in the training of engineers are demonstrated. Based on the assembly drawing, students are required to perform a number of tasks as a part of the educational construction bureau. First of all, it is necessary to develop a digital model of a technical product in size, distribute the details of the assembly unit among the students of the group. Further, a specialist appointed by the constructor engineer carries out the assembly and develops engineering documentation. The software engineer includ

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Hong, L., Z. Liang, A. Viswambharant, A. Kaufman, and M. Wax. "Reconstruction and visualization of 3D models of colonic surface." IEEE Transactions on Nuclear Science 44, no. 3 (1997): 1297–302. http://dx.doi.org/10.1109/23.597004.

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Jaillot, Vincent, Sylvie Servigne, and Gilles Gesquière. "Delivering time-evolving 3D city models for web visualization." International Journal of Geographical Information Science 34, no. 10 (2020): 2030–52. http://dx.doi.org/10.1080/13658816.2020.1749637.

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Royan, Jérôme, Patrick Gioia, Romain Cavagna, and Christian Bouville. "Network-Based Visualization of 3D Landscapes and City Models." IEEE Computer Graphics and Applications 27, no. 6 (2007): 70–79. http://dx.doi.org/10.1109/mcg.2007.155.

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Zhang, Liqiang, Chunming Han, Liang Zhang, Xiaokun Zhang, and Jonathan Li. "Web-based visualization of large 3D urban building models." International Journal of Digital Earth 7, no. 1 (2012): 53–67. http://dx.doi.org/10.1080/17538947.2012.667159.

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Xie, Jinghan, Liqiang Zhang, Jonathan Li, Hao Wang, and Ling Yang. "Automatic simplification and visualization of 3D urban building models." International Journal of Applied Earth Observation and Geoinformation 18 (August 2012): 222–31. http://dx.doi.org/10.1016/j.jag.2012.01.014.

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Ülker, Erkan, Alparslan Turanboy, İbrahim Uysal, and Görkem Ridvan Arik. "Development of a Web-Based 3D Visualization Tool That Can Be Used in Geoscience Studies." Mining Revue 31, no. 2 (2025): 44–55. https://doi.org/10.2478/minrv-2025-0017.

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Abstract 3D modelling is the process of creating and representing three-dimensional geometric models of objects. These models enable real-world objects to be transferred to the digital environment. 3D modelling is used in many fields such as architecture, engineering, game development, animation, film production, product design, data visualization and virtual reality. Data visualization makes data more natural for the human mind to understand and thus facilitates the identification of trends, patterns, and outliers within data sets. Therefore, it has a critical importance in the management and

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Beknazarova, Saida Safibullayevna, and Sarvar A'zamxo'ja o'g'li Anvarxo'jaev. "PARALLEL PROJECTION MATRIX IN COMPUTER VISUALIZATION." Fars Int J Edu Soc Sci Hum 10(12); 2022; 10, no. 12 (2022): 69–72. https://doi.org/10.5281/zenodo.7392002.

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3D graphics is an indispensable tool when it is necessary to demonstrate any complex technical nodes, multi-stage productions, architectural structures. Three-dimensionality clearly displays all the features of the structure of the object, its smallest elements, and parts of the structure of the structure hidden from the observer's eyes. Three-dimensional graphics are considered an indispensable tool for demonstrating various kinds of complex technical nodes, multi-stage productions, architectural structures. Three-dimensional models clearly show all the features of the structure of the ob

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Yuan, Jiangping, Zhaohui Yu, Guangxue Chen, Ming Zhu, and Yanfei Gao. "Large-size color models visualization under 3D paper-based printing." Rapid Prototyping Journal 23, no. 5 (2017): 911–18. http://dx.doi.org/10.1108/rpj-08-2015-0099.

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Purpose The purpose of this paper is to study a feasible visualization of large-size three-dimension (3D) color models which are beyond the maximum print size of newest paper-based 3D printer used 3D cutting-bonding frame (3D-CBF) and evaluate the effects of cutting angle and layout method on printing time of designed models. Design/methodology/approach Sixteen models, including cuboid model, cylinder model, hole model and sphere model with different shape features, were divided into two symmetric parts and printed by the Mcor IRIS HD 3D printer. Before printing, two sub-parts were rearranged

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Kumar, K., H. Ledoux, and J. Stoter. "DYNAMIC 3D VISUALIZATION OF FLOODS: CASE OF THE NETHERLANDS." ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLII-4/W10 (September 12, 2018): 83–87. http://dx.doi.org/10.5194/isprs-archives-xlii-4-w10-83-2018.

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<p><strong>Abstract.</strong> In this paper, we review state of the art 3D visualization technologies for floods and we focus on the Netherlands since it has a long history of dealing with floods and developing information technology solutions to prevent and predict them. We discuss the most recent advances in using 3D city models for modelling floods and discuss future directions. We argue that 3D city models provide a more realistic interpretation and assessment of floods e.g. information about the height of the water level and the number of floors that will be flooded. We

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Prabha, Navaneeth, Naeema Ziyad, Navya Prasad, Jisha P. Abraham, Pristy Paul T, and Rini T Paul. "Enhanced Medical Analysis: Leveraging 3D Visualization and VR-AR Technology." Journal of Sensor Networks and Data Communications 4, no. 3 (2024): 01–09. https://doi.org/10.33140/jsndc.04.03.03.

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Modern healthcare depends heavily on medical imaging, but traditional 2D images frequently lack depth and detail. This paper introduces a novel approach, that turns 2D medical images, such as X-rays, MRIs, and CT scans, into immersive three-dimensional visualizations using virtual and augmented reality (VR/AR) technology. The process consists of four steps: acquiring DICOM medical data, converting the data into 3D models, applying the rendering modes and slicing planes, and deploying the data in VR/AR environments. Preprocessing methods evaluate and improve the quality of medical image data, w

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Sang, Huizhe. "Application of UAV-based 3D modeling and visualization technology in urban planning." Advances in Engineering Technology Research 12, no. 1 (2024): 912. https://doi.org/10.56028/aetr.12.1.912.2024.

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With the acceleration of urbanization, urban planning is increasingly demanding for data accuracy and visualization capability. UAV-based 3D modeling and visualization technology provides an efficient and accurate solution for urban planning. UAVs collect geographic and architectural information by carrying a variety of sensors to generate high-resolution images and point cloud data, which are further used to construct accurate 3D city models and enhance the realism of the models through texture mapping and optimization. Based on these models, 3D visualization technology provides urban planner

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Wang, Qing Guo. "A 3D Surface Data Model for Fast Visualization of 3DCM." Advanced Materials Research 594-597 (November 2012): 2351–55. http://dx.doi.org/10.4028/www.scientific.net/amr.594-597.2351.

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3D data model is an indispensable component to any 3D GIS, and forms the basis of 3D spatial analysis and representation. At present, plenty of representative 3D data models are proposed. However, existing models neglect the display result and the consumption of storage space. Based on the analysis of existing 3D GIS data model, a 3D surface model is proposed for fast visualization in this paper, which is composed of node, segment and triangle. The data structure and formal representation of the proposed 3D surface model is developed to organize and store data of 3D model. Finally, an experime

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Soh, Jung, Mei Xiao, Thao Do, Oscar Meruvia-Pastor, and Christoph W. Sensen. "Integrative Visualization of Temporally Varying Medical Image Patterns." Journal of Integrative Bioinformatics 8, no. 2 (2011): 75–84. http://dx.doi.org/10.1515/jib-2011-161.

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Summary We have developed a tool for the visualization of temporal changes of disease patterns, using stacks of medical images collected in time-series experiments. With this tool, users can generate 3D surface models representing disease patterns and observe changes over time in size, shape, and location of clinically significant image patterns. Statistical measurements of the volume of the observed disease patterns can be performed simultaneously. Spatial data integration occurs through the combination of 2D slices of an image stack into a 3D surface model. Temporal integration occurs throug

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Liu, Jin Shui, Xue Li, Jin Laing Zhang, and Cun Lei Li. "3D Visualization for Detailed Sedimentary-Facies Modeling of Lishui Depression, East China Sea Basin." Applied Mechanics and Materials 442 (October 2013): 489–93. http://dx.doi.org/10.4028/www.scientific.net/amm.442.489.

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Geological body is the product of the geological evolution in the time dimension and is also the record and the process of structural changes and sequence changes presenting in 3D configuration, so 3D visualization for sedimentary-facies modeling can results in a large quantity of spatial data which can be used for detailed sedimentary-facies modeling. Lishui Depression is taken for an example and the lower of Mingyuefeng Formation is the target formation for this study. Based on the analysis of sequence cycles and sedimentary environment and interpretation of 3D geological objects, the detail

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Gajski, Dubravko, Robert Župan, Ivana Racetin, and Ružica Krstić. "Straightforward Stereoscopic Techniques for Archaeometric Interpretation of Archeological Artifacts." Heritage 6, no. 7 (2023): 5066–81. http://dx.doi.org/10.3390/heritage6070268.

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Stereoscopic visualization plays a significant role in the detailed and accurate interpretation of various geometric features on the surface of archaeological artifacts, which can be challenging to perceive using conventional two-dimensional visualizations. Moreover, virtual 3D models can be shared with other archaeologists for interpretation and the exchange of opinions. The hardware requirements for rendering stereoscopic 3D models are often readily available on desktop computers, or require only a minimal investment for implementation. This article focuses on creating stereoscopic visualiza

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Klimke, Jan, Benjamin Hagedorn, and Jürgen Döllner. "Scalable Multi-Platform Distribution of Spatial 3D Contents." International Journal of 3-D Information Modeling 3, no. 3 (2014): 35–49. http://dx.doi.org/10.4018/ij3dim.2014070103.

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Virtual 3D city models provide powerful user interfaces for communication of 2D and 3D geoinformation. Providing high quality visualization of massive 3D geoinformation in a scalable, fast, and cost efficient manner is still a challenging task. Especially for mobile and web-based system environments, software and hardware configurations of target systems differ significantly. This makes it hard to provide fast, visually appealing renderings of 3D data throughout a variety of platforms and devices. Current mobile or web-based solutions for 3D visualization usually require raw 3D scene data such

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García-Márquez, Marco A., Josue R. Martínez-Mireles, Jazmín Rodríguez-Flores, Arturo Austria-Cornejo, and Jorge A. Ruiz-Vanoye. "2D23D: 3D images from 2D images using statistical filters and color shading." International Journal of Combinatorial Optimization Problems and Informatics 15, no. 3 (2024): 115–25. http://dx.doi.org/10.61467/2007.1558.2024.v15i3.521.

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Below is the development of an algorithm that allows generating 3D models from 2D images for analysis and visualization, with an application focused on images from the health and space sectors, domains chosen for their contrast characteristics. The characteristics used in the project are presented and determined, as well as 3D programming and visualization environment tools that allow the generation of voxel depth, as well as the management of image formats from the medical or spatial sector, including the results obtained with images. from both sectors, from which the 3D models were created.

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Herman, Lukáš, Barbora Plačková, Jan Mikoláš, Jakub Kura, and Dajana Snopková. "Appearances can be deceiving: The usability of photorealistic 3D geovisualisation in participatory urban planning." Geografie 130, no. 1 (2005): 65–91. https://doi.org/10.37040/geografie.2025.002.

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This study investigates the usability and effectiveness of photorealistic and non-photorealistic (symbolized) 3D geovisualizations in participatory urban planning, with a particular focus on differences among user groups. In an experimental study conducted in the city of Brno, respondents from diverse backgrounds – distinguished by expertise, familiarity with the study area, age, and gender – were tasked with evaluating both visualization types for identifying land use and changes. The results revealed significant variations in preferences and task performance across user groups. Experts and m

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Scopigno, Roberto. "Sampled 3D models for Cultural Heritage: which uses beyond visualization?" Virtual Archaeology Review 3, no. 5 (2012): 109. http://dx.doi.org/10.4995/var.2012.4537.

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<p>Digital technologies are now mature for producing high quality digital replicas of Cultural Heritage (CH) artefacts. The research results produced in the last decade have shown an impressive evolution and consolidation of the technologies for acquiring high-quality digital 3D models (3D scanning) and for rendering those models at interactive speed. Technology is now mature enough to push us to go beyond the plain visualization of those assets, devising new tools able to extend our insight and intervention capabilities and to revise the current consolidated procedures for CH research a

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Grzelka, Kornelia, Agnieszka Bieda, Jarosław Bydłosz, and Anna Kondak. "Visual Perception of Property Rights in 3D." ISPRS International Journal of Geo-Information 12, no. 4 (2023): 164. http://dx.doi.org/10.3390/ijgi12040164.

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Despite the already advanced work on the construction of jurisdictional 3D cadastre models in many parts of the world and the technical feasibility of building very detailed 3D models of cities, relatively few specialists have focused on the aspects of visualizing property rights in three dimensions. Therefore, to complement the analyses carried out so far in this area, this research aims to investigate the perception of the visualization of multidimensional real estate data using different visual variables and by different audiences. The main contribution of the conducted research to the deve

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Barabás, János Imre, Áron Kristóf Ghimessy, Ferenc Rényi-Vámos, et al. "Innovációs lehetőségek a medicinában: 3D tervezési és 3D nyomtatási lehetőségek a felnőtt szív- és mellkassebészeti betegellátásban. Magyarországi tapasztalatok." Orvosi Hetilap 160, no. 50 (2019): 1967–75. http://dx.doi.org/10.1556/650.2019.31599.

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Abstract: Use of 3D planning and 3D printing is expanding in healthcare. One of the common applications is the creation of anatomical models for the surgical procedure from DICOM files. These patient-specific models are used for multiple purposes, including visualization of complex anatomical situations, simulation of surgical procedures, patient education and facilitating communication between the different disciplines during clinical case discussions. Cardiac and thoracic surgical applications of this technology development include the use of patient-specific 3D models for exploration of ven

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Bornik, Alexander, and Wolfgang Neubauer. "3D Visualization Techniques for Analysis and Archaeological Interpretation of GPR Data." Remote Sensing 14, no. 7 (2022): 1709. http://dx.doi.org/10.3390/rs14071709.

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The non-invasive detection and digital documentation of buried archaeological heritage by means of geophysical prospection is increasingly gaining importance in modern field archaeology and archaeological heritage management. It frequently provides the detailed information required for heritage protection or targeted further archaeological research. High-resolution magnetometry and ground-penetrating radar (GPR) became invaluable tools for the efficient and comprehensive non-invasive exploration of complete archaeological sites and archaeological landscapes. The analysis and detailed archaeolo

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Liu, Xiaojuan, Shangbo Zhou, Sheng Wu, Duo Tan, and Rui Yao. "3D visualization model construction based on generative adversarial networks." PeerJ Computer Science 8 (March 29, 2022): e768. http://dx.doi.org/10.7717/peerj-cs.768.

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The development of computer vision technology is rapid, which supports the automatic quality control of precision components efficiently and reliably. This paper focuses on the application of computer vision technology in manufacturing quality control. A new deep learning algorithm is presented, Multi-angle projective Generative Adversarial Networks (MapGANs), to automatically generate 3D visualization models of products and components. The generated 3D visualization models can intuitively and accurately display the product parameters and indicators. Based on these indicators, our model can ac

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Jeon, Woo-Ram, and Sung-Hoon Lim. "Cone-beam CT superimposition and visualization using open-source softwares." Journal of The Korean Dental Association 56, no. 10 (2018): 538–47. http://dx.doi.org/10.22974/jkda.2018.56.10.001.

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ITK-SNAP (http://www.itksnap.org) and 3D Slicer (CMFreg extension module; www.slicer.org) are open-source softwares which can be used for superimposition of cone-beam CT images. For superimposition, segmentation of bone is done with ITK-SNAP, and then voxel based superimposition of CBCT images can be performed using 3D Slicer. 3D Slicer has various visualization modules which are not provided in common commercial programs. 'Models' module is used to visualize two overlapping three-dimensional images, and this allows various visualizations by changing view mode and color of the model. In additi

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Leeuwen, Bo S. van, Anna E. D. Dollé, Johannes C. M. Vernooij, Beerend P. Hierck, and Daniela C. F. Salvatori. "Rotation of 3D Anatomy Models Is Associated with Underperformance of Students with Low Visual-Spatial Abilities: A Two-Center Randomized Crossover Trial." Education Sciences 13, no. 10 (2023): 992. http://dx.doi.org/10.3390/educsci13100992.

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Virtual 3D models can be an animal-free alternative to cadaveric dissection to learn spatial anatomy. The aim of this study was to investigate if the learning outcome differs when studying 3D models with a 360° rotatable interactive monoscopic 3-dimensional (iM3D) or an interactive monoscopic 2-dimensional (iM2D) visualization, and whether the level of visual-spatial ability (VSA) influences learning outcome. A two-center randomized crossover trial was conducted during the Laboratory Animals Science Course (March 2021–March 2022). Participants studied a 3D rat model using iM3D and iM2D. VSA wa

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