337 search results - page 1 / 68 » JPEG2000 image coding system theory and applications |
ISCAS
2006
IEEE
13 years 10 months ago
2006
IEEE
JPEG2000, the new standard for still image coding, Quantization, user defined wavelets, arbitrary wavelet provides a new framework and an integrated toolbox to better decomposition...
HVEI
2010
13 years 2 months ago
2010
This paper presents a novel system that employs an adaptive neural network for the no-reference assessment of perceived quality of JPEG/JPEG2000 coded images. The adaptive neural ...
ISCAS
2005
IEEE
13 years 10 months ago
2005
IEEE
This paper presents a newly developed region-on-interest (ROI) transcoding method for JPEG 2000 images, which can be used for many progressive image/video streaming applications. ...
MMSEC
2006
ACM
13 years 10 months ago
2006
ACM
We present an efficient JPEG2000-based image authentication scheme, which is robust to JPEG compression and other allowed signal processing operations. Positive wavelet-based wate...
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
A method for identifying JPEG 2000 images with different coding parameters, such as DWT-filters, code-block sizes, quantization step sizes, and resolution levels, is presented. ...