626 search results - page 54 / 126 » An ACO algorithm for image compression |
SAC
2003
ACM
15 years 3 months ago
2003
ACM
In this paper, we propose an adaptive 3D-DCT compression technique, which dynamically determines an optimal size of the video cube based on the motion analysis. The technique cons...
LISA
2008
15 years 2 days ago
2008
The increased use of virtual machines in the enterprise environment presents an interesting new set of challenges for the administrators of today's information systems. In ad...
AAIM
2006
Springer
15 years 3 months ago
2006
Springer
We introduce a novel invertible transform for two-dimensional data which has the objective of reordering the matrix so it will improve its (lossless) compression at later stages. T...
ICIP
1999
IEEE
15 years 11 months ago
1999
IEEE
This paper presents an iterative algorithm for approximating gray-scale images with adaptive triangular meshes ensuring a given tolerance. At each iteration, the algorithm applies...
EGH
2007
Springer
15 years 3 months ago
2007
Springer
In this paper, we first present a survey of existing color buffer compression algorithms. After that, we introduce a new scheme based on an exactly reversible color transform, si...