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CVPR
1997
IEEE
15 years 11 months ago
Model-based brightness constraints: on direct estimation of structure and motion
ÐWe describe a new direct method for estimating structure and motion from image intensities of multiple views. We extend the direct methods of Horn and Weldon [18] to three views....
Gideon P. Stein, Amnon Shashua
CVPR
1996
IEEE
15 years 10 months ago
Occlusion Detectable Stereo -- Occlusion Patterns in Camera Matrix
In stereo algorithms with more than two cameras, the improvement of accuracy is often reported since they are robust against noise. However, another important aspect of the polyno...
Yuichi Nakamura, Tomohiko Matsuura, Kiyohide Satoh...
ICPR
2010
IEEE
15 years 10 months ago
Visual Gaze Estimation by Joint Head and Eye Information
In this paper, we present an unconstrained visual gaze estimation system. The proposed method extracts the visual field of view of a person looking at a target scene in order to e...
Roberto Valenti, Adel Lablack, Nicu Sebe, Chabane ...
ACCV
2006
Springer
15 years 10 months ago
Classification of Photometric Factors Based on Photometric Linearization
We propose a new method for classification of photometric factors, such as diffuse reflection, specular reflection, attached shadow, and cast shadow. For analyzing real images, we ...
Yasuhiro Mukaigawa, Yasunori Ishii, Takeshi Shakun...
CLOR
2006
15 years 10 months ago
Object Detection and Localization Using Local and Global Features
Traditional approaches to object detection only look at local pieces of the image, whether it be within a sliding window or the regions around an interest point detector. However, ...
Kevin P. Murphy, Antonio B. Torralba, Daniel Eaton...