1560 search results - page 20 / 312 » Example-based image compression |
137
click to vote
ICIP
2009
IEEE
15 years 2 months ago
2009
IEEE
While noise is usually regarded as a problem of the image formation process, we observe that it is also frequently part of natural texture. In this paper, we present a concept for...
116
click to vote
ITCC
2005
IEEE
15 years 10 months ago
2005
IEEE
Hypergraphs are a very powerful tool and can represent many problems. In this paper we define a new image representation based on hypergraphs. This representation conducts to a n...
144
click to vote
ICIP
2003
IEEE
16 years 6 months ago
2003
IEEE
Given a color image previously compressed using JPEG, we estimate the image's JPEG compression history components including the color transformation, subsampling, and the qua...
157
click to vote
DICTA
2003
15 years 5 months ago
2003
The deblurring of Gaussian blur by inverting the action of the diffusion equation has long been known. This technique is interesting but without much practical application since th...