169 search results - page 20 / 34 » Fractal Color Image Compression |
PCM
2001
Springer
13 years 12 months ago
2001
Springer
Abstract. Color histogram is one of the most widely used visual feature representations in content-based retrieval. When processing the image/video data in the JPEG/MPEG compressed...
VISUAL
2005
Springer
14 years 29 days ago
2005
Springer
We describe and compare three probabilistic ways to perform Content Based Image Retrieval (CBIR) in compressed domain using images in JPEG2000 format. Our main focus are arbitrary ...
ICIP
2007
IEEE
14 years 9 months ago
2007
IEEE
This paper presents an efficient compound image compression approach based on H.264/AVC intra coding. The text blocks are distinguished from the picture blocks and compressed with...
ICIP
2007
IEEE
14 years 9 months ago
2007
IEEE
Vast majority of digital images and video material stored today can capture only a fraction of visual information visible to the human eye and does not offer sufficient quality to...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
The paper proposes a novel method for coding artifact reduction in compressed images. For removing blocking artifacts, a localized DCT-based filter with condition on the similari...