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Dissertations / Theses on the topic '3D Computer Model'

Author: Grafiati

Published: 28 May 2022

Last updated: 30 July 2025

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1

Sheremereyevych, D. "3D computer graphics." Thesis, Sumy State University, 2016. http://essuir.sumdu.edu.ua/handle/123456789/44889.

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3D computer graphics (in contrast to 2D computer graphics) are graphics that utilize a three-dimensional representation of geometric data that is stored in the computer for the purposes of performing calculations and rendering 2D images.

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2

Ariyanto, Gunawan. "Model-based 3D gait biometrics." Thesis, University of Southampton, 2013. https://eprints.soton.ac.uk/352080/.

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Gait biometrics has attracted increasing interest in the computer vision and machine learning communities because of its unique advantages for recognition at distance. However, there have as yet been few gait biometric approaches which use temporal three-dimensional(3D) data. Clearly, 3D gait data conveys more information than 2D gait data and it is also the natural representation of human gait as perceived by humans.The University of Southampton has created a multi-biometric tunnel using twelve cameras to capture multiple gait images and reconstruct them into 3D volumetric gait data. Some ana

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3

Buyukatalay, Soner Mr. "3d Face Model Generation." Master's thesis, METU, 2004. http://etd.lib.metu.edu.tr/upload/12605672/index.pdf.

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Generation of photo-realistic 3D human face models is a hot topic in the area joining computer graphics and computer vision. Many different techniques are used for this purpose, but most of them are not feasible for home users. These techniques may use advanced hardware such as laser scanners, calibrated stereo cameras, or very sophisticated software that can be as expensive as advanced hardware. Face model generation by morphing an initial 3D model with uncalibrated camera photographs is studied in this thesis. Manually marked feature points on photographs are used to deform initial 3D face m

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4

Liang, Chen. "3D model reconstruction from silhouettes." Click to view the E-thesis via HKUTO, 2008. http://sunzi.lib.hku.hk/hkuto/record/b40203311.

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5

Liang, Chen, and 梁晨. "3D model reconstruction from silhouettes." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2008. http://hub.hku.hk/bib/B40203311.

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6

Konečný, Kamil. "Animovaný 3D model." Master's thesis, Vysoké učení technické v Brně. Fakulta informačních technologií, 2016. http://www.nusl.cz/ntk/nusl-255330.

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This thesis deals with production of three-dimensional animated model. Thesis is about model of billiard table and visualization of balls motion on its surface. Using simulation methods to solve the problem of balls motion is the goal of this work. This thesis contains summary of physical phenomena which describe the ball motion. There are also animation and simulation techniques which are used to create a model involved in this work. This thesis also deals with description of software, which can be used to create a three-dimensional model, animation and define user interaction. The se

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Barancová, Simona. "3D model vybraného objektu." Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2017. http://www.nusl.cz/ntk/nusl-390214.

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The aim of this thesis is creation of 3D model by a selected program. In the introduction of the thesis is a brief description of chosen object – St. Václav's temple in Brno. Next follows preparation works before measuring, creating of measuring net by GNSS and measuring of object by tachymetric method. In the following chapters is briefly described 2D and 3D computer graphic and program AutoCAD Civil 3D, which was used for create resulting model of the object.

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8

Chambless, Jason Daniel. "A 3D computer model investigation of biofilm detachment and protection mechanisms." Thesis, Montana State University, 2008. http://etd.lib.montana.edu/etd/2008/chambless/ChamblessJ0508.pdf.

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A biofilm is a dense aggregation of microorganisms attached to each other and a supporting surface. Biofilms are ubiquitous in industrial environments and are also frequently recognized as the source of persistent infections. Biofilm invasions and biofilm-induced infections are often difficult or impossible to remedy. This dissertation presents the results of a 3D hybrid computer model, BacLAB, which was used to simulate detachment and protection mechanisms of biofilms in a cellular automata framework. Protection against antimicrobials afforded by each of four hypothesized protective mechanism

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9

Rachamadugu, Sairaj. "Manipulation of 3D knotted polygons." TopSCHOLAR®, 2012. http://digitalcommons.wku.edu/theses/1162.

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This thesis discusses the development of software architecture to support the computational investigation of random polygons in 3 space. The random polygons themselves are a simple model of long polymer chains. (A DNA molecule is one example of a polymer.) This software architecture includes "building blocks" which specify the actual manipulations and computations to be performed, and a structural framework which allows the user to specify which manipulations/computations to perform, in which order and with how many repetitions. The overall framework is designed in such a way that new building

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10

Liu, Chi Hin. "Structured lighting 3D reconstruction and 3D shape matching of human model for garment industries /." View abstract or full-text, 2006. http://library.ust.hk/cgi/db/thesis.pl?MECH%202006%20LIUC.

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11

Rivera, Fiona MacDonald. "An improved computational model for effective 3D animation." Thesis, Queen Mary, University of London, 2017. http://qmro.qmul.ac.uk/xmlui/handle/123456789/25937.

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As humans, our fascination with recreating images of ourselves began with parietal art many thousands of years ago, and has continued throughout the ages. However, we also now strive to create moving, thinking, believable, virtual humans, rather than focus entirely on static images. Moreover, computer generated humans are now integral to the digital world that encompasses us, yet 3D animation remains rife with challenges. The overarching objective of the thesis, therefore, is to systematically investigate and design a comprehensive computational model that leverages the effect of natural motio

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12

Nihlén, Ramström Max. "Sketch to 3D Model using Generative Query Networks." Thesis, KTH, Skolan för elektroteknik och datavetenskap (EECS), 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-251507.

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For digital artists and animators, translating an idea from a rough sketch to a 3D model is a time consuming process requiring a plethora of different software. In this work, a Generative Model which can directly generate images of 3D models from arbitrary view points by observing sketched 2D images is presented. The model is based on Generative Query Networks and two different generative models were tested for generating new images, the first a Variational Auto Encoder and the second a Generative Adversarial Network. The model learns to produce new images from any queried view point allowing

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13

Kashlev, Dmitry. "Efficient 3D building model generation from 2D floor plans." Thesis, Massachusetts Institute of Technology, 2008. http://hdl.handle.net/1721.1/45649.

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Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2008.<br>This electronic version was submitted by the student author. The certified thesis is available in the Institute Archives and Special Collections.<br>Includes bibliographical references (p. 87).<br>3D building models are beneficial to architects, interior designers, and ordinary people in visualizing indoor space in three dimensions. 3D building models appear to be more aesthetic to ordinary people than architectural drawings. Architects can benefit from such models in detect

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14

Rajendran, Balakumar. "3D Agent Based Model of Cell Growth." Cincinnati, Ohio : University of Cincinnati, 2009. http://www.ohiolink.edu/etd/view.cgi?acc_num=ucin1231358178.

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Thesis (M.S.)--University of Cincinnati, 2009.<br>Advisors: Carla Purdy PhD (Committee Chair), Daria Narmoneva PhD (Committee Member), Ali Minai PhD (Committee Member). Title from electronic thesis title page (viewed April 30, 2009). Includes abstract. Keywords: Agent based modeling; cell growth; three dimensional. Includes bibliographical references.

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15

Faller, Kenneth John II. "Automated synthesis of a reduced-parameter model for 3D digital audio." FIU Digital Commons, 1996. http://digitalcommons.fiu.edu/etd/3245.

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Head-Related Impulse Responses (HRIRs) are used in signal processing to implement the synthesis of spatialized audio. They represent the modification that sound undergoes from its source to the listener's eardrums. HRIRs are somewhat different for each listener and require expensive specialized equipment for their individual measurement. Therefore, the development of a method to obtain customized HRIRs without specialized equipment is extremely desirable. A customizable representation of HRIRs can be created by modeling them in terms of an appropriate set of time delays and a resonant frequenc

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16

Bozkurt, Nesli. "2d/3d Imaging Simulator." Master's thesis, METU, 2008. http://etd.lib.metu.edu.tr/upload/12610147/index.pdf.

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3D modeling of real objects has an increasing importance in numerous areas. Although many methods and solutions are already proposed for 3D data acquisition, research continuing in this area is still intense. However, a crucial drawback about 3D data extraction algorithms is their testing and validation difficulty. Additionally, obtaining calibrated 2D and 3D imaging systems is troublesome due to their high effort demand for calibration and high cost. In this thesis, a 2D/3D Imaging Simulator is proposed in order to ease development and testing of 3D data interpretations of different methods a

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17

Ujir, Hamimah. "3D facial expression classification using a statistical model of surface normals and a modular approach." Thesis, University of Birmingham, 2013. http://etheses.bham.ac.uk//id/eprint/4371/.

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Following the success in 3D face recognition, the face processing community is now trying to establish good 3D facial expression recognition. Facial expressions provide the cues of communication in which we can interpret the mood, meaning and emotions at the same time. With current advanced 3D scanners technology, direct anthropometric measurements (i.e. the comparative study of sizes and proportions of the human body) are easily obtainable and it offers 3D geometrical data suitable for 3D face processing studies. Instead of using the raw 3D facial points, we extracted its derivative which giv

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18

Richards, Andrew John. "An integrated approach to three-dimensional computer modelling of sedimentary basins." Thesis, Keele University, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.311738.

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19

Holz, Christian. "3D from 2D touch." Phd thesis, Universität Potsdam, 2013. http://opus.kobv.de/ubp/volltexte/2013/6779/.

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While interaction with computers used to be dominated by mice and keyboards, new types of sensors now allow users to interact through touch, speech, or using their whole body in 3D space. These new interaction modalities are often referred to as "natural user interfaces" or "NUIs." While 2D NUIs have experienced major success on billions of mobile touch devices sold, 3D NUI systems have so far been unable to deliver a mobile form factor, mainly due to their use of cameras. The fact that cameras require a certain distance from the capture volume has prevented 3D NUI systems from reaching the fl

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20

Xiang, Changsheng. "A New Way for Mapping Texture onto 3D Face Model." University of Dayton / OhioLINK, 2015. http://rave.ohiolink.edu/etdc/view?acc_num=dayton1447762557.

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21

Tsang, Kin Ting. "Interactive 3D model reconstruction from images and quasi-dense points /." View abstract or full-text, 2004. http://library.ust.hk/cgi/db/thesis.pl?COMP%202004%20TSANG.

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Thesis (M. Phil.)--Hong Kong University of Science and Technology, 2004.<br>Includes bibliographical references (leaves 59-62). Also available in electronic version. Access restricted to campus users.

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22

Chen, Desai. "Spec2Fab : a reducer-tuner model for translating specifications to 3D prints." Thesis, Massachusetts Institute of Technology, 2013. http://hdl.handle.net/1721.1/84873.

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Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2013.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (pages 42-45).<br>Multi-material 3D printing allows objects to be composed of complex, heterogeneous arrangements of materials. It is often more natural to define a functional goal than to define the material composition of an object. Translating these functional requirements to fabricable 3D prints is still an open research problem. Recently, several specific instances of this problem have been explore

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23

Shalam, Moinuddin Khaja. "Parallelization of a quasi-3D nearshore circulation model." Master's thesis, Mississippi State : Mississippi State University, 2004. http://library.msstate.edu/etd/show.asp?etd=etd-07092004-121009.

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24

Sharma, A. "Reconstructing the geometry of a 3-dimensional model using multiple visible surface representations." Thesis, De Montfort University, 1988. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.233862.

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25

Trowbridge, Michael Aaron. "Autonomous 3D Model Generation of Orbital Debris using Point Cloud Sensors." Thesis, University of Colorado at Boulder, 2014. http://pqdtopen.proquest.com/#viewpdf?dispub=1558774.

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<p> A software prototype for autonomous 3D scanning of uncooperatively rotating orbital debris using a point cloud sensor is designed and tested. The software successfully generated 3D models under conditions that simulate some on-orbit orbit challenges including relative motion between observer and target, inconsistent target visibility and a target with more than one plane of symmetry. The model scanning software performed well against an irregular object with one plane of symmetry but was weak against objects with 2 planes of symmetry. </p><p> The suitability of point cloud sensors and al

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26

Bao, Xin. "Sketch-based intuitive 3D model deformations." Thesis, University of Manchester, 2014. https://www.research.manchester.ac.uk/portal/en/theses/sketchbased-intuitive-3d-model-deformations(2c12a1f9-cf0c-45d1-926e-a5f3db0d5acb).html.

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In 3D modelling software, deformations are used to add, to remove, or to modify geometric features of existing 3D models to create new models with similar but slightly different details. Traditional techniques for deforming virtual 3D models require users to explicitly define control points and regions of interest (ROIs), and to define precisely how to deform ROIs using control points. The awkwardness of defining these factors in traditional 3D modelling software makes it difficult for people with limited experience of 3D modelling to deform existing 3D models as they expect. As applications w

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27

Bayar, Hakan. "Texture Mapping By Multi-image Blending For 3d Face Models." Master's thesis, METU, 2007. http://etd.lib.metu.edu.tr/upload/2/12609063/index.pdf.

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Computer interfaces has changed to 3D graphics environments due to its high number of applications ranging from scientific importance to entertainment. To enhance the realism of the 3D models, an established rendering technique, texture mapping, is used. In computer vision, a way to generate this texture is to combine extracted parts of multiple images of real objects and it is the topic studied in this thesis. While the 3D face model is obtained by using 3D scanner, the texture to cover the model is constructed from multiple images. After marking control points on images and also on 3D face m

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28

Yu, Meng. "Facial feature detection and tracking with a 3D constrained local model." Thesis, University of St Andrews, 2010. http://hdl.handle.net/10023/2124.

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This thesis establishes a framework for facial feature detection and human face movement tracking. Statistical models of shape and appearance are built to represent the human face structure and interpret target images of human faces. The approach is a patch-based method derived from an earlier proposed method, the constrained local model (CLM) [1] algorithm. In order to increase the ability to track face movements with large head rotations, a 3D shape model is used in the system. And multiple texture models from different viewpoints are used to model the appearance. During fitting or tracking,

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29

Davies, Samuel Ingraham 1980. "3D model-based pose estimation of rigid objects from a single image for robotics." Thesis, Massachusetts Institute of Technology, 2015. http://hdl.handle.net/1721.1/99817.

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Thesis: Ph. D., Massachusetts Institute of Technology, Department of Electrical Engineering and Computer Science, 2015.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (pages 167-170).<br>We address the problem of finding the best 3D pose for a known object, supported on a horizontal plane, in a cluttered scene in which the object is not significantly occluded. We assume that we are operating with RGB-D images and some information about the pose of the camera. We also assume that a 3D mesh model of the object is available, along with a small number of labeled im

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Grauman, Kristen Lorraine 1979. "A statistical image-based shape model for visual hull reconstruction and 3D structure inference." Thesis, Massachusetts Institute of Technology, 2003. http://hdl.handle.net/1721.1/87347.

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Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2003.<br>Includes bibliographical references (p. 69-72).<br>by Kristen Lorraine Grauman.<br>S.M.

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31

Trapp, Matthias. "Analysis and exploration of virtual 3D city models using 3D information lenses." Master's thesis, Universität Potsdam, 2007. http://opus.kobv.de/ubp/volltexte/2008/1393/.

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This thesis addresses real-time rendering techniques for 3D information lenses based on the focus & context metaphor. It analyzes, conceives, implements, and reviews its applicability to objects and structures of virtual 3D city models. In contrast to digital terrain models, the application of focus & context visualization to virtual 3D city models is barely researched. However, the purposeful visualization of contextual data of is extreme importance for the interactive exploration and analysis of this field. Programmable hardware enables the implementation of new lens techniques, that allow t

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Budaraju, Sri Datta. "Unsupervised 3D Human Pose Estimation." Thesis, KTH, Skolan för elektroteknik och datavetenskap (EECS), 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-291435.

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The thesis proposes an unsupervised representation learning method to predict 3D human pose from a 2D skeleton via a VAEGAN (Variational Autoencoder Generative Adversarial Network) hybrid network. The method learns to lift poses from 2D to 3D using selfsupervision and adversarial learning techniques. The method does not use images, heatmaps, 3D pose annotations, paired/unpaired 2Dto3D skeletons, 3D priors, synthetic 2D skeletons, multiview or temporal information in any shape or form. The 2D skeleton input is taken by a VAE that encodes it in a latent space and then decodes that latent represe

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Cruz, Rena Louise Juan Resurreccion. "Advanced 3D biofabrication approaches for the treatment of microtia." Thesis, Queensland University of Technology, 2021. https://eprints.qut.edu.au/213107/1/Rena_Cruz_Thesis.pdf.

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This thesis explored the application of advanced manufacturing technologies; 3D scanning, 3D modelling, 3D printing, and automated colour matching, in the fabrication of prosthetic options for children with microtia. The application of these technologies lowers cost, increase accessibility to patients, and reduces the skill required for technicians. These contributions involved developing a preliminary framework; developing a semi-automated parametric solution in which a high-quality complete ear model was deformed to match scan data from low-cost options; and developing methods of automated c

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Liu, Jun. "A Combination method of Fingerprint Positioning and Propagation Model Based localization scheme in 3D Large-Scale Indoor Space." Thesis, Mittuniversitetet, Avdelningen för informationssystem och -teknologi, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:miun:diva-34918.

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To achieve the concrete aim of improving the positioning accuracy for large-scale indoor space in this thesis, we propose a weighted Gaussian and Mean hybrid filter (G-M filter) to obtain the G-M mean of received signal strength indicator (RSSI) measurements, which is implemented by taking the practically experimental measurements of received signal strength indicator and analyzing the characteristics of received signal strength indicator. Meanwhile, various path loss models have been utilized to estimate the separation between the transmitting antenna and the receiver (T-R separation) by calc

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35

Hao, Guoliang. "Imaging of the atria and cardiac conduction system : from experiment to computer modelling." Thesis, University of Manchester, 2013. https://www.research.manchester.ac.uk/portal/en/theses/imaging-of-the-atria-and-cardiac-conduction-system--from-experiment-to-computer-modelling(3e5dba52-70f3-4fa8-890d-adfe2380086c).html.

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Background: Experimental mapping and computer modelling provide important platforms to study the fundamental mechanisms underlying normal and abnormal activation of the heart. However, accurate computer modelling requires detailed anatomical models and needs support and validation from experimental data. Aims: 1) Construction of detailed anatomical heart models with the cardiac conduction system (CCS). 2) Mapping of the electrical activation sequence in rabbit atria to support and validate computer simulation. 3) Mapping of the spontaneous activity in the atrioventricular ring tissues (AV ring

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36

Тарапата, Надія, Марія Семьонова та Ольга Олексіївна Смотр. "Комп’ютерна гра. Інструменти і методологія створення комп’ютерних ігор". Thesis, ЛДУ БЖД, 2017. http://hdl.handle.net/123456789/4367.

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Висвітлено процес створення комп’ютерних ігор. Розглянуто та проаналізовано існуючий на сьогодні інструментарій для розробки комп’ютерних ігор. Окреслено основні етапи створення комп’ютерних ігор. The article is devoted to highlighting the process of computer games creation. The existing toolkit for the development of videogames is considered and analyzed. The basic stages of computer games creation are outlined.

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Zhang, Qing. "HIGH QUALITY HUMAN 3D BODY MODELING, TRACKING AND APPLICATION." UKnowledge, 2015. http://uknowledge.uky.edu/cs_etds/39.

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Geometric reconstruction of dynamic objects is a fundamental task of computer vision and graphics, and modeling human body of high fidelity is considered to be a core of this problem. Traditional human shape and motion capture techniques require an array of surrounding cameras or subjects wear reflective markers, resulting in a limitation of working space and portability. In this dissertation, a complete process is designed from geometric modeling detailed 3D human full body and capturing shape dynamics over time using a flexible setup to guiding clothes/person re-targeting with such data-driv

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38

Tokatli, Aykut. "3d Hand Tracking In Video Sequences." Master's thesis, METU, 2005. http://etd.lib.metu.edu.tr/upload/12606461/index.pdf.

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The use of hand gestures provides an attractive alternative to cumbersome interface devices such as keyboard, mouse, joystick, etc. Hand tracking has a great potential as a tool for better human-computer interaction by means of communication in a more natural and articulate way. This has motivated a very active research area concerned with computer vision-based analysis and interpretation of hand gestures and hand tracking. In this study, a real-time hand tracking system is developed. Mainly, it is image-based hand tracking and based on 2D image information. For separation and identification o

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Camp, John L. "3-D Model Characterization and Identification from Intrinsic Landmarks." Wright State University / OhioLINK, 2011. http://rave.ohiolink.edu/etdc/view?acc_num=wright1323135521.

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Zou, Le. "3D face recognition with wireless transportation." [College Station, Tex. : Texas A&M University, 2007. http://hdl.handle.net/1969.1/ETD-TAMU-1448.

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Javůrek, Jan. "Využití 3D počítačové grafiky pro aplikace v medicíně." Master's thesis, Vysoké učení technické v Brně. Fakulta informačních technologií, 2007. http://www.nusl.cz/ntk/nusl-236895.

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42

Tavakoli, Saman. "Construction of a solid 3D model of geology in Sardinia using GIS methods." Thesis, University of Gävle, Department of Technology and Built Environment, 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:hig:diva-3773.

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<p><p>Abstract</p><p>3D visualization of geological structures is a very efficient way to create a good understanding of geological features. It is not only an illustrative way for common people, but also a comprehensive method to interpret results of the work. Geologists, geophysics engineers and GIS experts sometimes need to visualize an area to accomplish their researches. It can show how sample data are distributed over the area and therefore they can be applied as suitable approach to validate the result. Among different 3D modeling methods, some are expensive or complicated. Therefore, s

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Rother, Carsten. "Multi-View Reconstruction and Camera Recovery using a Real or Virtual Reference Plane." Doctoral thesis, KTH, Numerical Analysis and Computer Science, NADA, 2003. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-3463.

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<p>Reconstructing a 3-dimensional scene from a set of2-dimensional images is a fundamental problem in computervision. A system capable of performing this task can be used inmany applications in robotics, architecture, archaeology,biometrics, human computer interaction and the movie andentertainment industry.</p><p>Most existing reconstruction approaches exploit one sourceof information to tackle the problem. This is the motion of thecamera, the 2D images are taken from different viewpoints. Weexploit an additional information source, the reference plane,which makes it possible to reconstruct d

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Lutsyk, V. I., and V. P. Vorobeva. "Reasons for Contradiction of T-X-Y Diagram Au-Bi-Sb in “Atlas of Phase Diagrams for Lead-Free Soldering”." Thesis, Sumy State University, 2012. http://essuir.sumdu.edu.ua/handle/123456789/35472.

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The paper describes how 3D computer models of phase diagrams may be used for searching and correction of mistakes in projections and sections of phase diagrams, designed by known thermodynamic methods. The system Au-Bi-Sb from the Atlas of Phase Diagrams for Lead-Free Soldering is an example to demonstrate searching of mistakes and reconstruction of missing surfaces and phase regions with a help of 3D computer model of its T-x-y diagram. When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/35472

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Han, Sijing. "Design and Modeling Environment for Nano-Electro-Mechanical Switch (NEMS) Digital Systems." Case Western Reserve University School of Graduate Studies / OhioLINK, 2013. http://rave.ohiolink.edu/etdc/view?acc_num=case1354568246.

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Tournadre, Vincent. "Métrologie par photogrammétrie aéroportée légère : application au suivi d'évolution de digues." Thesis, Paris Est, 2015. http://www.theses.fr/2015PESC1131/document.

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En embarquant un appareil photo grand public de bonne qualité sur un drone ou un ULM, il est aujourd'hui possible de réaliser de manière 100% automatique des modélisations 3D visuellement « parfaites » ou en tout cas suffisante tant que ce modèle est utilisé comme support de communication. Par contre, les performances de ces méthodes sont encore mal maîtrisées dans le contexte où l'on veut utiliser le modèle comme outil de mesure. Les géométries d'acquisition linéaires, propices aux dérives de bandes photogrammétriques, en sont un exemple représentatif. Un phénomène de courbure de bande est al

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Lutsyk, V. I., and V. P. Vorob’eva. "3D Computer Models of Mo-Zr-V, Ti-C-V, Ti-Ir-Ru T-x-y Diagrams with Three-phase Reaction Type Changing." Thesis, Sumy State University, 2013. http://essuir.sumdu.edu.ua/handle/123456789/35376.

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Temperature and concentration borders of experimentally discovered effects of three-phase reactions type changing in systems Mo-Zr-V, Ti-C-V, Ti-Ir-Ru had been determined and confirmed by their T-x-y diagrams 3D computer models. Such kind effects had been found also in other three-phase regions of systems Ti-C-V and Ti-Ir-Ru. When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/35376

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Olofsson, Nils. "Kidney Dynamic Model Enrichment." Thesis, Uppsala universitet, Avdelningen för visuell information och interaktion, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-242315.

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This thesis explores and explains a method using discrete curvature as a feature to find regions of vertices that can be classified as being likely to indicate the presence of an underlying tumor on a kidney surface mesh. Vertices are tagged based on curvature type and mathematical morphology is used to form regions on the mesh. The size and location of the tumor is approximated by fitting a sphere to this region. The method is intended to be employed in noninvasive radiotherapy with a dynamic soft tissue model. It could also provide an alternative to volumetric methods used to segment tumors.

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xiao, changlin xiao. "Visual Tracking with an Application to Augmented Reality." The Ohio State University, 2017. http://rave.ohiolink.edu/etdc/view?acc_num=osu1500638355208487.

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Van, der Westhuizen Gareth. "Design, implementation & analysis of a low-cost, portable, medical measurement system through computer vision." Thesis, Stellenbosch : University of Stellenbosch, 2011. http://hdl.handle.net/10019.1/6764.

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Thesis (MScEng (Mechanical and Mechatronic Engineering))--University of Stellenbosch, 2011.<br>ENGLISH ABSTRACT: The In the Physiotherapy Division of the Faculty of Health Sciences on the Tygerberg Hospital Campus of the University of Stellenbosch, the challenge arose to develop a portable, affordable and yet accurate 3D measurement machine for the assessment of posture in school children in their classroom environment. Currently Division already uses a state-of-the-art VICON commercial medical measuring machine to measure human posture in 3D in their physiotherapy clinic, but the system

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