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CVPR
2007
IEEE
16 years 8 months ago
Gradient Intensity: A New Mutual Information-Based Registration Method
Conventional mutual information (MI)-based registration using pixel intensities is time-consuming and ignores spatial information, which can lead to misalignment. We propose a met...
Ramtin Shams, Parastoo Sadeghi, Rodney A. Kennedy
CVPR
2008
IEEE
16 years 8 months ago
Transductive object cutout
In this paper, we address the issue of transducing the object cutout model from an example image to novel image instances. We observe that although object and background are very ...
Jingyu Cui, Qiong Yang, Fang Wen, Qiying Wu, Chang...
CVPR
2008
IEEE
16 years 8 months ago
Accurate camera calibration from multi-view stereo and bundle adjustment
Abstract: The advent of high-resolution digital cameras and sophisticated multi-view stereo algorithms offers the promises of unprecedented geometric fidelity in image-based modeli...
Yasutaka Furukawa, Jean Ponce
ICCV
2003
IEEE
16 years 8 months ago
Efficient, Robust and Accurate Fitting of a 3D Morphable Model
3D Morphable Models, as a means to generate images of a class of objects and to analyze them, have become increasingly popular. The problematic part of this framework is the regis...
Sami Romdhani, Thomas Vetter
ICCV
2003
IEEE
16 years 8 months ago
A New Perspective [on] Shape-from-Shading
Shape-from-Shading (SfS) is a fundamental problem in Computer Vision. The vast majority of research in this field have assumed orthography as its projection model. This paper re-e...
Ariel Tankus, Nir A. Sochen, Yehezkel Yeshurun