54 search results - page 6 / 11 » Wavelet based fuzzy perceptual mask for images |
SIGGRAPH
1999
ACM
15 years 1 months ago
1999
ACM
We introduce a new concept for accelerating realistic image synthesis algorithms. At the core of this procedure is a novel physical error metric that correctly predicts the percep...
ICIP
2002
IEEE
15 years 11 months ago
2002
IEEE
A visually-optimal quantization and rate-control strategy based on results of recent contrast sensitivity and suprathreshold summation experiments is proposed. At suprathreshold c...
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ADL
1997
Springer
15 years 1 months ago
1997
Springer
This paper describes WBIIS Wavelet-Based Image Indexing and Searching , a new image indexing and retrieval algorithm with partial sketch image searching capability for large imag...
APGV
2005
ACM
15 years 3 months ago
2005
ACM
Image processing often involves an image transformation into a domain that is better correlated with visual perception, such as the wavelet domain, image pyramids, multi-scale con...
ICIP
2010
IEEE
14 years 7 months ago
2010
IEEE
Image quality assessment (IQA) aims to provide computational models to measure the image quality in a perceptually consistent manner. In this paper, a novel feature based IQA mode...