19 search results - page 1 / 4 » DCT-Based Image Compression Using Wavelet-Based Algorithm wi... |
ACISICIS
2005
IEEE
13 years 10 months ago
2005
IEEE
PCM
2007
Springer
13 years 11 months ago
2007
Springer
In this paper, we propose a new technique for extracting salient regions in an image. Identification of salient regions is useful for region/object based image processing. Previous...
ICIP
2000
IEEE
14 years 6 months ago
2000
IEEE
In this paper, we develop a framework for efficiently encoding predictive error frames (PEF) as part of a rate scalable, wavelet-based video compression algorithm. We investigate ...
CORR
2010
Springer
13 years 5 months ago
2010
Springer
In this paper, an efficiently DWT-based watermarking technique is proposed to embed signatures in images to attest the owner identification and discourage the unauthorized copying...
ICIP
2004
IEEE
14 years 6 months ago
2004
IEEE
H.264/AVC is a new international standard for the compression of natural video images, in which a deblocking filter has been adopted to remove blocking artifacts. In this paper, w...