279 search results - page 31 / 56 » Human Perception Based Color Image Quantization |
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...
ICDAR
1999
IEEE
14 years 1 days ago
1999
IEEE
PixED (from Pixel to Electronic Document) is aimed at converting document images into structured electronic documents which can be read by a machine for information retrieval. The...
ICIP
2010
IEEE
13 years 5 months ago
2010
IEEE
General-purpose no-reference image quality assessment approaches still lag the advances in full-reference methods. Most no-reference methods are either distortion specific (i.e. t...
CVIU
2007
13 years 7 months ago
2007
We address visual perception for personal service robotic systems in the home. We start by identifying the main functional modules and their relationships. This includes self-loca...
CVPR
2004
IEEE
13 years 11 months ago
2004
IEEE
Automatic image orientation detection for natural images is a useful, yet challenging research area. Humans use scene context and semantic object recognition to identify the corre...