2295 search results - page 344 / 459 » Learning Overcomplete Representations |
ICPR
2004
IEEE
14 years 11 months ago
2004
IEEE
In this paper, a new method is proposed to detect abnormal regions in colonoscopic images by patch-based classifier ensemble. Through supervised learning from image patches of var...
ICPR
2004
IEEE
14 years 11 months ago
2004
IEEE
Domains in which shapes of objects change rapidly and significantly are a challenge for existing representation techniques: sport is a good example of this. We present a texture-b...
ISBI
2008
IEEE
14 years 10 months ago
2008
IEEE
3D echocardiography is one of the emerging real-time imaging modalities that is increasingly used in clinical practice to assess cardiac function. It provides for evaluation a mor...
ICIAP
2009
ACM
14 years 10 months ago
2009
ACM
Multi-class binary symbol classification requires the use of rich descriptors and robust classifiers. Shape representation is a difficult task because of several symbol distortions...
CHI
2009
ACM
14 years 10 months ago
2009
ACM
We present Saltate!, a wireless prototype system to support beginners of ballroom dancing. Saltate! acquires data from force sensors mounted under the dancers' feet, detects ...