3152 search results - page 395 / 631 » Robust Computer Vision for Computer Mediated Communication |
181
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
Time-of-flight range sensors have error characteristics which are complementary to passive stereo. They provide real time depth estimates in conditions where passive stereo does n...
170
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
This paper presents a new method for the reconstruction of a surface from its ? and ? gradient field, measured, for example, via Photometric Stereo. The new algorithm produces the...
179
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
Coronary Heart Disease can be diagnosed by assessing the regional motion of the heart walls in ultrasound images of the left ventricle. Even for experts, ultrasound images are dif...
189
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
We present a dense 3D correspondence finding method that enables spatio-temporally coherent reconstruction of surface animations from multi-view video data. Given as input a seque...
201
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ECCV
2008
Springer
16 years 8 months ago
2008
Springer
Environmental monitoring applications present a challenge to current background subtraction algorithms that analyze the temporal variability of pixel intensities, due to the comple...