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» Universal Transform Coding Based on Backward Adaptation
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TIP
2010
157views more  TIP 2010»
15 years 5 days ago
Directional Filtering Transform for Image/Intra-Frame Compression
Abstract--While directional adaption is introduced into traditional transforms, different orders of two 1-D transforms will result in different results of one 2-D transform. Based ...
Xiulian Peng, Jizheng Xu, Feng Wu
DCC
2009
IEEE
16 years 8 days ago
Slepian-Wolf Coding of Binary Finite Memory Source Using Burrows-Wheeler Transform
Abstract—In this paper, an asymmetric Slepian-Wolf coding (SWC) scheme for binary finite memory source (FMS) is proposed. The a priori information about the source is extracted ...
Chao Chen, Xiangyang Ji, Qionghai Dai, Xiaodong Li...
FASE
2007
Springer
15 years 11 months ago
Information Preserving Bidirectional Model Transformations
Abstract. Within model-driven software development, model transformation has become a key activity. It refers to a variety of operations modifying a model for various purposes such...
Hartmut Ehrig, Karsten Ehrig, Claudia Ermel, Frank...
ICSOFT
2007
15 years 6 months ago
Towards a New Code-Based Software Development Concept Enabling Code Patterns
Modern software development is driven by many critical forces. Among them are fast deployment requirements, a code base adaptable to new technologies, easy-to-maintain code, and lo...
Klaus Meffert, Ilka Philippow
ICIP
2007
IEEE
15 years 11 months ago
Lifting-Based Directional DCT-Like Transform for Image Coding
Traditional 2D DCT implemented by separable 1D transform in horizontal and vertical directions does not take image orientation features in a local window into account. To improve ...
Hao Xu, Jizheng Xu, Feng Wu