404 search results - page 15 / 81 » Texture Classification Based on Topographic Image Structure |
SETN
2004
Springer
14 years 1 months ago
2004
Springer
Content based image retrieval is an active research area of pattern recognition. A new method of extracting global texture energy descriptors is proposed and it is combined with fe...
ICIP
2002
IEEE
14 years 1 months ago
2002
IEEE
—An approach for filling-in blocks of missing data in wireless image transmission is presented in this paper. When compression algorithms such as JPEG are used as part of the wir...
ICCV
2003
IEEE
14 years 10 months ago
2003
IEEE
Feature space analysis is the main module in many computer vision tasks. The most popular technique, k-means clustering, however, has two inherent limitations: the clusters are co...
JSW
2008
13 years 8 months ago
2008
Image quality loss resulting from artifacts depends on the nature and strength of the artifacts as well as the context or background in which they occur. In order to include the im...
ICIP
2003
IEEE
14 years 10 months ago
2003
IEEE
In this paper, we propose a new rotation-invariant image retrieval system based on steerable pyramids and the concept of angular alignment across scales. First, we define energy-b...