1221 search results - page 18 / 245 » Multi-Layered Image Representation: Application to Image Com... |
ICIP
2001
IEEE
14 years 10 months ago
2001
IEEE
In this paper, we present a novel fidelity constraint for the image enhancement problem by exploiting the motion vectors of a compressed video bit-stream. These vectors establish ...
IDMS
1998
Springer
14 years 1 months ago
1998
Springer
We apply the concept of network-consciousness to image compression, an approach that does not simply optimize compression, but which optimizes overall performance when compressed i...
ICIP
2000
IEEE
14 years 10 months ago
2000
IEEE
We introduce a sparse image representation that takes advantage of the geometrical regularity of edges in images. A new class of one-dimensional wavelet orthonormal bases, called ...
ICIP
2002
IEEE
14 years 10 months ago
2002
IEEE
The JPEG-LS algorithm is one of the recently designated standards for lossless compression of grayscale and color images. In this paper, simulation results for lossless and near l...
DICTA
2003
13 years 10 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...