by Chor-Tung Yau. / Thesis (M.Phil.)--Chinese University of Hong Kong, 1996. / Includes bibliographical references (leaves 106-110). / Chapter 1 --- Introduction --- p.1 / Chapter 1.1 --- Objectives --- p.1 / Chapter 1.2 --- Factors of Depth Perception in Human Visual System --- p.2 / Chapter 1.2.1 --- Oculomotor Cues --- p.2 / Chapter 1.2.2 --- Pictorial Cues --- p.3 / Chapter 1.2.3 --- Movement-Produced Cues --- p.4 / Chapter 1.2.4 --- Binocular Disparity --- p.5 / Chapter 1.3 --- What Cues to Use in Computer Vision? --- p.6 / Chapter 1.4 --- The Process of Stereo Vision --- p.8 / Chapter 1.4.1 --- Depth and Disparity --- p.8 / Chapter 1.4.2 --- The Stereo Correspondence Problem --- p.10 / Chapter 1.4.3 --- Parallel and Nonparallel Axis Stereo Geometry --- p.11 / Chapter 1.4.4 --- Feature-based and Area-based Stereo Matching --- p.12 / Chapter 1.4.5 --- Constraints --- p.13 / Chapter 1.5 --- Organization of this thesis --- p.16 / Chapter 2 --- Related Work --- p.18 / Chapter 2.1 --- Marr and Poggio's Computational Theory --- p.18 / Chapter 2.2 --- Cooperative Methods --- p.19 / Chapter 2.3 --- Dynamic Programming --- p.21 / Chapter 2.4 --- Feature-based Methods --- p.24 / Chapter 2.5 --- Area-based Methods --- p.26 / Chapter 3 --- Overview of the Method --- p.30 / Chapter 3.1 --- Considerations --- p.31 / Chapter 3.2 --- Brief Description of the Method --- p.33 / Chapter 4 --- Preprocessing of Images --- p.35 / Chapter 4.1 --- Edge Detection --- p.35 / Chapter 4.1.1 --- The Laplacian of Gaussian (∇2G) operator --- p.37 / Chapter 4.1.2 --- The Canny edge detector --- p.40 / Chapter 4.2 --- Extraction of Horizontal Line Segments for Matching --- p.42 / Chapter 5 --- The Matching Process --- p.45 / Chapter 5.1 --- Reducing the Search Space --- p.45 / Chapter 5.2 --- Similarity Measure --- p.47 / Chapter 5.3 --- Treating Inclined Surfaces --- p.49 / Chapter 5.4 --- Ambiguity Caused By Occlusion --- p.51 / Chapter 5.5 --- Matching Segments of Different Length --- p.53 / Chapter 5.5.1 --- Cases Without Partial Occlusion --- p.53 / Chapter 5.5.2 --- Cases With Partial Occlusion --- p.55 / Chapter 5.5.3 --- Matching Scheme To Handle All the Cases --- p.56 / Chapter 5.5.4 --- Matching Scheme for Segments of same length --- p.57 / Chapter 5.6 --- Assigning Disparity Values --- p.58 / Chapter 5.7 --- Another Case of Partial Occlusion Not Handled --- p.60 / Chapter 5.8 --- Matching in Two passes --- p.61 / Chapter 5.8.1 --- Problems encountered in the First pass --- p.61 / Chapter 5.8.2 --- Second pass of matching --- p.63 / Chapter 5.9 --- Refinement of Disparity Map --- p.64 / Chapter 6 --- Coarse-to-fine Matching --- p.67 / Chapter 6.1 --- The Wavelet Representation --- p.67 / Chapter 6.2 --- Coarse-to-fine Matching --- p.71 / Chapter 7 --- Experimental Results and Analysis --- p.74 / Chapter 7.1 --- Experimental Results --- p.74 / Chapter 7.1.1 --- Image Pair 1 - The Pentagon Images --- p.74 / Chapter 7.1.2 --- Image Pair 2 - Random dot stereograms --- p.79 / Chapter 7.1.3 --- Image Pair 3 ´ؤ The Rubik Block Images --- p.81 / Chapter 7.1.4 --- Image Pair 4 - The Stack of Books Images --- p.85 / Chapter 7.1.5 --- Image Pair 5 - The Staple Box Images --- p.87 / Chapter 7.1.6 --- Image Pair 6 - Circuit Board Image --- p.91 / Chapter 8 --- Conclusion --- p.94 / Chapter A --- The Wavelet Transform --- p.96 / Chapter A.l --- Fourier Transform and Wavelet Transform --- p.96 / Chapter A.2 --- Continuous wavelet Transform --- p.97 / Chapter A.3 --- Discrete Time Wavelet Transform --- p.99 / Chapter B --- Acknowledgements to Testing Images --- p.100 / Chapter B.l --- The Circuit Board Image --- p.100 / Chapter B.2 --- The Stack of Books Image --- p.101 / Chapter B.3 --- The Rubik Block Images --- p.104 / Bibliography --- p.106
Identifer | oai:union.ndltd.org:cuhk.edu.hk/oai:cuhk-dr:cuhk_321563 |
Date | January 1996 |
Contributors | Yau, Chor-Tung., Chinese University of Hong Kong Graduate School. Division of Computer Science and Engineering. |
Publisher | Chinese University of Hong Kong |
Source Sets | The Chinese University of Hong Kong |
Language | English |
Detected Language | English |
Type | Text, bibliography |
Format | print, vi, 110 leaves : ill. ; 30 cm. |
Rights | Use 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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