Sciweavers

159 search results - page 8 / 32
» Using Structural Similarity Quality Metrics to Evaluate Imag...
Sort
View
EVOW
2007
Springer
15 years 3 months ago
Overcompressing JPEG Images with Evolution Algorithms
Abstract. Overcompression is the process of post-processing compressed images to gain either further size reduction or improved quality. This is made possible by the fact that the ...
Jacques Lévy Véhel, Franklin Mendivi...
ISCAS
2006
IEEE
135views Hardware» more  ISCAS 2006»
15 years 3 months ago
Image compression with structure-aware inpainting
— This paper carves out a way to image compression that is motivated by the recent advancement in image inpainting. An image coding approach is proposed in which a number of regi...
Chen Wang, Xiaoyan Sun, Feng Wu, Hongkai Xiong
INFORMATICALT
2007
152views more  INFORMATICALT 2007»
14 years 9 months ago
On the Application of Invariant Image Parameters to Fractal Encoding of Bi-Level Images
Abstract. Fractal image compression is an engaging and worthwhile technology that may be successfully applied to still image coding, especially at high compression ratios. Unfortun...
Jonas Valantinas, Tomas Zumbakis
ICIP
1997
IEEE
15 years 11 months ago
Evaluation of Temporally Scalable Video Coding Techniques
Two temporally scalable video coding techniques, temporal subband coding (TSB) and predictive coding, are evaluated both theoretically and in practice to provide comparisons of co...
Gregory J. Conklin, Sheila S. Hemami
HVEI
2010
14 years 11 months ago
Perceptual quality assessment of color images using adaptive signal representation
Perceptual image distortion measures can play a fundamental role in evaluating and optimizing imaging systems and image processing algorithms. Many existing measures are formulate...
Umesh Rajashekar, Zhou Wang, Eero P. Simoncelli