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145
Voted
KDD
2004
ACM
216views Data Mining» more  KDD 2004»
16 years 4 months ago
GPCA: an efficient dimension reduction scheme for image compression and retrieval
Recent years have witnessed a dramatic increase in the quantity of image data collected, due to advances in fields such as medical imaging, reconnaissance, surveillance, astronomy...
Jieping Ye, Ravi Janardan, Qi Li
122
Voted
ICIP
1999
IEEE
15 years 8 months ago
On the Use of Context Tree for Binary Image Compression
We consider the use of a static context tree for binary image compression. The contexts are stored in the leaves of a variable-depth binary tree. The tree structure itself is full...
Pasi Fränti, Eugene I. Ageenko
145
Voted
ACCV
1998
Springer
15 years 7 months ago
Digital Geometric Methods in Image Analysis and Compression
One of the important problems related to image analysis and compression is finding repeated structure. Although the focus of this paper is developing digital geometric models and m...
Ari D. Gross, Longin Jan Latecki
127
Voted
ICIP
1997
IEEE
15 years 7 months ago
Adaptive Partitionings for Fractal Image Compression
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...
Matthias Ruhl, Hannes Hartenstein, Dietmar Saupe
124
Voted
IDEAL
2004
Springer
15 years 9 months ago
Cosine Transform Priors for Enhanced Decoding of Compressed Images
Abstract. Image compression methods such as JPEG use quantisation of discrete cosine transform (DCT) coefficients of image blocks to produce lossy compression. During decoding, an...
Amos J. Storkey, Michael Allan