327 search results - page 53 / 66 » Dimensionality Reduction for Image Retrieval |
ISCAS
2003
IEEE
14 years 1 months ago
2003
IEEE
Recently, the integer DCT (Int-DCT), which has the rounding operations in the lifting structure, is attracting many researchers' attention as an effective method for DCT base...
MICCAI
2007
Springer
14 years 8 months ago
2007
Springer
Breast cancer accounts for about 30% of all cancers and 15% of all cancer deaths in women in the United States. Advances in computer assisted diagnosis (CAD) holds promise for earl...
ISBI
2007
IEEE
14 years 2 months ago
2007
IEEE
Statistical shape analysis techniques commonly employed in the medical imaging community, such as Active Shape Models or Active Appearance Models, rely on Principal Component Anal...
ISMAR
2008
IEEE
14 years 2 months ago
2008
IEEE
In this paper we present a new vision-based approach for transmitting virtual models for Augmented Reality (AR). A two dimensional representation of the virtual models is embedded...
CIVR
2003
Springer
14 years 29 days ago
2003
Springer
Abstract. The paper describes a fast system for appearance based image recognition . It uses local invariant descriptors and efficient nearest neighbor search. First, local affine ...