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ICIP
2001
IEEE
16 years 6 months ago
Progressive fractal coding
Progressive coding is an important feature of compression schemes. Wavelet coders are well suited for this purpose because the wavelet coefficients can be naturally ordered accord...
Iv An Kopilovic, Dietmar Saupe, Raouf Hamzaoui
ICMCS
2007
IEEE
125views Multimedia» more  ICMCS 2007»
15 years 11 months ago
JPEG Based Conditional Entropy Coding for Correlated Steganography
Correlated steganography considers the case in which the cover Work is chosen to be correlated with the covert message that is to be hidden. The advantage of this is that, at leas...
Lei Zheng, Ingemar J. Cox
IJCNN
2007
IEEE
15 years 11 months ago
Range Data Approximation for Mobile Robot by Using CAN2
— In this article, we apply the competitive associative net called CAN2 to the processing of the range data of indoor environment acquired by a mobile robot, where the CAN2 is a ...
Takeshi Nishida, Shuichi Kurogi, Yuji Takemura, Hi...
CAIP
2001
Springer
15 years 9 months ago
Implementation and Advanced Results on the Non-interrupted Skeletonization Algorithm
This paper is a continuation to the work in [1], in which a new algorithm for skeletonization is introduced. The algorithm given there and implemented for script and text is applie...
Khalid Saeed, Mariusz Rybnik, Marek Tabedzki
ICMCS
1999
IEEE
165views Multimedia» more  ICMCS 1999»
15 years 9 months ago
Template Based Recovery of Fourier-Based Watermarks Using Log-Polar and Log-Log Maps
Digital watermarks have been proposed as a method for discouraging illicit copying and distribution of copyrighted material. This paper describes a method for the secure and robus...
Shelby Pereira, Joseph Ó Ruanaidh, Fr&eacut...