355 search results - page 49 / 71 » Image Compression with Geometrical Wavelets |
ICIP
2004
IEEE
14 years 9 months ago
2004
IEEE
In this paper, we consider the problem of distributed compression in camera sensor networks. Due to the spatial proximity of the different cameras, acquired images can be highly d...
DCC
2008
IEEE
14 years 7 months ago
2008
IEEE
This paper introduces a very low complexity visual masking algorithm for the JPEG2000 image compression standard and evaluates its impact on the visual image quality by means of t...
JSCIC
2010
13 years 2 months ago
2010
Variational models for image segmentation have many applications, but can be slow to compute. Recently, globally convex segmentation models have been introduced which are very rel...
CORR
2010
Springer
13 years 8 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...
CSREAESA
2004
13 years 9 months ago
2004
Discrete wavelet transform has been incorporated as part of the JPEG2000 image compression standard and is being deployed in various portable consumer products. This raises the in...