626 search results - page 58 / 126 » An ACO algorithm for image compression |
DFT
2005
IEEE
15 years 3 months ago
2005
IEEE
In this paper, we propose a system-level error tolerance scheme for systems where a linear transform is combined with quantization. These are key components in multimedia compress...
ICIP
2004
IEEE
15 years 11 months ago
2004
IEEE
This paper proposes a method to hide information into images that achieves robustness against printing and scanning with blind decoding. A significant contribution of this paper i...
ICIP
1998
IEEE
15 years 11 months ago
1998
IEEE
The lossless entropy coding used in many image coding schemes often is overlooked as most research is based around the lossy stages of image compression. This paper examines the r...
GECCO
2010
Springer
15 years 2 months ago
2010
Springer
We propose a new indirect encoding scheme for neural networks in which the weight matrices are represented in the frequency domain by sets of Fourier coefficients. This scheme exp...
ICIP
2003
IEEE
15 years 11 months ago
2003
IEEE
We present an image segmentation algorithm that is based on spatially adaptive color and texture features. The proposed algorithm is based on a previously proposed algorithm but i...