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Creating virtual environment by 3D computer vision techniques.

Lao Tze Kin Jackie. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2000. / Includes bibliographical references (leaves 83-87). / Abstracts in English and Chinese. / Chapter 1 --- Introduction --- p.1 / Chapter 1.1 --- 3D Modeling using Active Contour --- p.3 / Chapter 1.2 --- Rectangular Virtual Environment Construction --- p.5 / Chapter 1.3 --- Thesis Contribution --- p.7 / Chapter 1.4 --- Thesis Outline --- p.7 / Chapter 2 --- Background --- p.9 / Chapter 2.1 --- Panoramic Representation --- p.9 / Chapter 2.1.1 --- Static Mosaic --- p.10 / Chapter 2.1.2 --- Advanced Mosaic Representation --- p.15 / Chapter 2.1.3 --- Panoramic Walkthrough --- p.17 / Chapter 2.2 --- Active Contour Model --- p.24 / Chapter 2.2.1 --- Parametric Active Contour Model --- p.28 / Chapter 2.3 --- 3D Shape Estimation --- p.29 / Chapter 2.3.1 --- Model Formation with both intrinsic and extrinsic parameters --- p.29 / Chapter 2.3.2 --- Model Formation with only Intrinsic Parameter and Epipo- lar Geometry --- p.32 / Chapter 3 --- 3D Object Modeling using Active Contour --- p.39 / Chapter 3.1 --- Point Acquisition Through Active Contour --- p.40 / Chapter 3.2 --- Object Segmentation and Panorama Generation --- p.43 / Chapter 3.2.1 --- Object Segmentation --- p.44 / Chapter 3.2.2 --- Panorama Construction --- p.44 / Chapter 3.3 --- 3D modeling and Texture Mapping --- p.45 / Chapter 3.3.1 --- Texture Mapping From Parameterization --- p.46 / Chapter 3.4 --- Experimental Results --- p.48 / Chapter 3.4.1 --- Experimental Error --- p.49 / Chapter 3.4.2 --- Comparison between Virtual 3D Model with Actual Model --- p.54 / Chapter 3.4.3 --- Comparison with Existing Techniques --- p.55 / Chapter 3.5 --- Discussion --- p.55 / Chapter 4 --- Rectangular Virtual Environment Construction --- p.57 / Chapter 4.1 --- Rectangular Environment Construction using Traditional (Hori- zontal) Panoramic Scenes --- p.58 / Chapter 4.1.1 --- Image Manipulation --- p.59 / Chapter 4.1.2 --- Panoramic Mosaic Creation --- p.59 / Chapter 4.1.3 --- Measurement of Panning Angles --- p.61 / Chapter 4.1.4 --- Estimate Side Ratio --- p.62 / Chapter 4.1.5 --- Wireframe Modeling and Cylindrical Projection --- p.63 / Chapter 4.1.6 --- Experimental Results --- p.66 / Chapter 4.2 --- Rectangular Environment Construction using Vertical Panoramic Scenes --- p.67 / Chapter 4.3 --- Building virtual environments for complex scenes --- p.73 / Chapter 4.4 --- Comparison with Existing Techniques --- p.75 / Chapter 4.5 --- Discussion and Future Directions --- p.77 / Chapter 5 --- System Integration --- p.79 / Chapter 6 --- Conclusion --- p.81 / Bibliography --- p.87

Identiferoai:union.ndltd.org:cuhk.edu.hk/oai:cuhk-dr:cuhk_323233
Date January 2000
ContributorsLao, Tze Kin Jackie., Chinese University of Hong Kong Graduate School. Division of Computer Science and Engineering.
Source SetsThe Chinese University of Hong Kong
LanguageEnglish, Chinese
Detected LanguageEnglish
TypeText, bibliography
Formatprint, x, 87 leaves : ill. ; 30 cm.
RightsUse of this resource is governed by the terms and conditions of the Creative Commons “Attribution-NonCommercial-NoDerivatives 4.0 International” License (http://creativecommons.org/licenses/by-nc-nd/4.0/)

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