626 search results - page 6 / 126 » An ACO algorithm for image compression |
ICIAR
2011
Springer
12 years 10 months ago
2011
Springer
Abstract. In this paper we present a new prediction technique to compress a pair of satellite images that have significant overlap in the underlying spatial areas. When this predi...
ICIP
2001
IEEE
14 years 9 months ago
2001
IEEE
This paper presents a novel block-based segmentation and adaptive coding(BSAC) algorithm for visually lossless compression of scanned documents that contain not only photographic ...
ICIP
2009
IEEE
13 years 5 months ago
2009
IEEE
In this paper, we propose robust methods to detect image resizing. A common problem affecting most resizing detection algorithms is that they are susceptible to JPEG compression a...
ICIP
2003
IEEE
14 years 9 months ago
2003
IEEE
We propose an image hashing algorithm that is based on distributed compression principles. The algorithm assumes the availability of a robust feature vector extracted from the ima...
CISS
2008
IEEE
14 years 1 months ago
2008
IEEE
Abstract—We develop neurally plausible local competitive algorithms (LCAs) for reconstructing compressively sensed images. Reconstruction requires solving a sparse approximation ...