1731 search results - page 130 / 347 » AM-FM image filters |
APCCAS
2006
IEEE
14 years 2 months ago
2006
IEEE
— The DCT-based JPEG standard is certainly one of the most successful applications of transform coding methods for still digital images. A commonly recognized disadvantage of the...
ICASSP
2009
IEEE
14 years 3 months ago
2009
IEEE
In recent work, Kalman Filtered Compressed Sensing (KF-CS) was proposed to causally reconstruct time sequences of sparse signals, from a limited number of “incoherent” measure...
ICMCS
2005
IEEE
14 years 1 months ago
2005
IEEE
We propose a non-linear image enhancement method based on Gabor filters, which allows selective enhancement based on the contrast sensitivity function of the human visual system. ...
ICMCS
2006
IEEE
14 years 2 months ago
2006
IEEE
This paper presents a novel fuzzy stochastic Kalman filter for compression of digital images. In particular, it is shown that the state evolution of the synthesis coefficients of ...
CIVR
2005
Springer
14 years 1 months ago
2005
Springer
This paper presents a region-based image retrieval (RBIR) system in which users can choose specific regions as the query. Our goal is to assist the user to formulate more precise q...