82 search results - page 8 / 17 » Aggregating Local Image Descriptors into Compact Codes |
ICCV
2003
IEEE
14 years 9 months ago
2003
IEEE
Local image features or interest points provide compact ract representations of patterns in an image. In this paper, we propose to extend the notion of spatial interest points int...
ISM
2008
IEEE
14 years 2 months ago
2008
IEEE
Many popular image compression schemes are based on block-transform coding, a technique where images are broken into small blocks of pixels prior to transformation and compression...
CGF
2008
13 years 7 months ago
2008
We present a generic framework for compression of densely sampled 3D surfaces in order to satisfy the increasing demand for storing large amounts of 3D content. We decompose a giv...
MM
2010
ACM
13 years 7 months ago
2010
ACM
TOP-SURF is an image descriptor that combines interest points with visual words, resulting in a high performance yet compact descriptor that is designed with a wide range of conte...
CBMS
2009
IEEE
14 years 2 months ago
2009
IEEE
Feature extraction and selection are two important steps for shape retrieval. Given a data set, a set of features which describe the shape property from different aspects are extr...