696 search results - page 35 / 140 » Proposals of Co-occurrence Frequency Image Based Filters |
ICIP
2008
IEEE
14 years 9 months ago
2008
IEEE
Methods of retrieving images that incorporate humangenerated metadata, such as keyword annotation and collaborative filtering, are less vulnerable to the semantic gap than content...
IGARSS
2010
13 years 5 months ago
2010
Speckle reduction is a key step in several SAR image processing procedures. In this paper, a new despeckling technique based on the "nonlocal" denoising filter BM3D [1] ...
ISW
2000
Springer
13 years 11 months ago
2000
Springer
Generally, low frequency domain may be useful to embed a watermark in an image. However, if a watermark is embedded into low frequency components, blocking effects may occur in the...
CVPR
2010
IEEE
14 years 4 months ago
2010
IEEE
In this paper, we propose a new method to construct an edge-preserving filter which has very similar response to the bilateral filter. The bilateral filter is a normalized convolu...
ICIP
2008
IEEE
14 years 9 months ago
2008
IEEE
A progressive image compression scheme is investigated using reversible integer discrete cosine transform (RDCT) which is derived from the matrix factorization theory. Previous te...