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NPAR
2000
ACM
14 years 2 months ago
2000
ACM
We present new methods for painterly video processing. Based on our earlier still image processing technique, we “paint over” successive frames of animation, applying paint on...
CVIU
2007
13 years 10 months ago
2007
Facial expression recognition is an active research area that finds a potential application in human emotion analysis. This work presents an illumination independent approach for...
SIGGRAPH
2010
ACM
14 years 2 months ago
2010
ACM
Although there has been much interest in computational photography
within the research and photography communities, progress
has been hampered by the lack of a portable, programm...
JMM2
2007
13 years 10 months ago
2007
—When automatically analyzing images of human faces, either for recognition in biometry applications or facial expression analysis in human machine interaction, one has to cope w...
CVIU
2011
13 years 1 months ago
2011
Quadratic optimization lies at the very heart of many structural pattern recognition and computer vision problems, such as graph matching, object recognition, image segmentation, ...