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» Synthesis-for-testability using transformations
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ICIP
1999
IEEE
14 years 7 months ago
Image Coding Using Vector-Embedded Karhunen-Loeve Transform
In this paper, the theory and the design of a new class of orthogonal transforms are presented. The novel transform is derived from a correlation matrix in which an arbitrary orth...
Toshihisa Tanaka, Yukihiko Yamashita
ICIP
2002
IEEE
14 years 7 months ago
DCT approximation for low bit rate coding using a conditional transform
A transform approximation is explored for speeding up the software compression of images and video. It is used to replace the regular DCT whenever only few DCT coefficients are ac...
Ricardo L. de Queiroz
ICIP
2005
IEEE
14 years 7 months ago
Gray-scale image enhancement using the SMQT
This paper explores the Successive Mean Quantization Transform (SMQT) for automatic enhancement of gray-scale images. The transform is in the paper presented using set theory. The...
Mikael Nilsson, Mattias Dahl, Ingvar Claesson
ICMT
2009
Springer
14 years 11 days ago
A Collection Operator for Graph Transformation
Abstract. Graph transformation has a well-established theory and associated tools that can be used to perform model transformations. However, the lack of a construct to match and t...
Roy Grønmo, Stein Krogdahl, Birger Mø...
IPPS
1996
IEEE
13 years 10 months ago
The Chessboard Distance Transform and the Medial Axis Transform are Interchangeable
The distance transform (DT) and the medial axis transform (MAT) are two image computation tools used to extract the information about the shape and the position of the foreground ...
Yu-Hua Lee, Shi-Jinn Horng