42 search results - page 7 / 9 » Perceptual quality assessment of color images using adaptive... |
ICASSP
2007
IEEE
14 years 2 days ago
2007
IEEE
Zerotree based coders have shown a good ability to be successfully adapted to 3D image coding. This paper focuses on the adaptation of EZW for the compression of hyperspectral ima...
IWCMC
2006
ACM
13 years 11 months ago
2006
ACM
The communication of voice over wireless local area networks (WLANs) is influenced by the choice of speech codec, packetization interval and PHY layer bit rates. These choices aï...
ICMCS
2006
IEEE
13 years 11 months ago
2006
IEEE
Blocking artifact is the most prevailing degradation caused by block-based DCT coding techniques under low bit-rate conditions. To alleviate blockings perceptually, it is desirabl...
DPHOTO
2009
13 years 3 months ago
2009
Most digital cameras employ a spatial subsampling process, implemented as a color filter array (CFA), to capture color images. The choice of CFA patterns has a great impact on the...
ICASSP
2011
IEEE
12 years 9 months ago
2011
IEEE
In high quality imaging even tiny distortions as small as a single pixel are visible and can not be accepted. Although the production quality of CMOS image sensors is very high, f...