919 search results - page 158 / 184 » Image compression using texture modeling |
CVPR
2001
IEEE
15 years 2 days ago
2001
IEEE
Recognising face with large pose variation is more challenging than that in a fixed view, e.g. frontal-view, due to the severe non-linearity caused by rotation in depth, selfshadi...
CVPR
2006
IEEE
15 years 2 days ago
2006
IEEE
We investigate to what extent `bag of visual words' models can be used to distinguish categories which have significant visual similarity. To this end we develop and optimize...
SIGGRAPH
1996
ACM
14 years 2 months ago
1996
ACM
An important, largely unexplored area of computer image generation is the simulation of weathering and its effects on appearance. Weathering results from the interaction of the en...
SNPD
2003
13 years 11 months ago
2003
This paper deals with the problem of estimating multiple motions at points where these motions are overlaid. We present a new approach that is based on block matching and can deal...
CVPR
2007
IEEE
15 years 2 days ago
2007
IEEE
For the first time, we perform normalized correlation template tracking in the modulation domain. For each frame of the video sequence, we compute a multi-component AM-FM image mo...