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ICCV
2005
IEEE
15 years 23 days ago
Actions as Space-Time Shapes
Human action in video sequences can be seen as silhouettes of a moving torso and protruding limbs undergoing articulated motion. We regard human actions as three-dimensional shapes...
Moshe Blank, Lena Gorelick, Eli Shechtman, Michal ...
ICCV
2005
IEEE
15 years 23 days ago
Face Recognition in the Presence of Multiple Illumination Sources
We propose an algorithm to recognize faces illuminated by arbitrarily placed, multiple light sources. The algorithm does not need to know the number of light sources and works extr...
Gaurav Aggarwal, Rama Chellappa
ICCV
2005
IEEE
15 years 23 days ago
An Algebraic Approach to Surface Reconstruction from Gradient Fields
Amit K. Agrawal, Rama Chellappa, Ramesh Raskar
ICCV
2005
IEEE
15 years 23 days ago
Mixtures of Dynamic Textures
Antoni B. Chan, Nuno Vasconcelos