1773 search results - page 13 / 355 » A new partitioning scheme for improvement of image computati... |
ICIP
1997
IEEE
13 years 11 months ago
1997
IEEE
In fractal image compression a partitioning of the image into ranges is required. In our previous work [1] we have proposed to find good partitionings by means of a split-andmerg...
PCM
2004
Springer
14 years 24 days ago
2004
Springer
Abstract. Vector quantization (VQ) is an elementary technique for image compression. However, the complexity of searching the nearest codeword in a codebook is time-consuming. In t...
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
An efficient algorithm for inter-frame coding in the H.264/AVC standard is extended to provide more significant speedup in computational performance for sequences containing high ...
FUIN
1998
13 years 7 months ago
1998
The technique of image compression using Iterative Function System (IFS) is known as fractal image compression. An extension of IFS theory is called as Partitioned or local Iterati...
PAMI
2006
13 years 7 months ago
2006
In this paper we introduce new type of variational segmentation cost functions and associated active contour methods that are based on pairwise similarities or dissimilarities of t...