478 search results - page 73 / 96 » Unsupervised Learning of Image Transformations |
CVPR
2010
IEEE
14 years 6 months ago
2010
IEEE
How can knowing about some categories help us to discover new ones in unlabeled images? Unsupervised visual category discovery is useful to mine for recurring objects without huma...
ICIP
2007
IEEE
14 years 4 months ago
2007
IEEE
We propose a framework for estimation and analysis of temporal facial expression patterns of a speaker. The proposed system aims to learn personalized elementary dynamic facial ex...
ICVGIP
2004
13 years 11 months ago
2004
1 We present a functional data analysis (FDA) based method to statistically model continuous signs of the American Sign Language (ASL) for use in the recognition of signs in contin...
ICIP
2010
IEEE
13 years 7 months ago
2010
IEEE
Visual codebook has been popular in object classification as well as action analysis. However, its performance is often sensitive to the codebook size that is usually predefined. ...
ICIP
2006
IEEE
14 years 11 months ago
2006
IEEE
We present a probabilistic approach to shape matching which is invariant to rotation, translation and scaling. Shapes are represented by unlabeled point sets, so discontinuous bou...