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ARCS
2006
Springer
13 years 10 months ago
Error-Correcting Codes in Steganography
: We investigate image steganography under re-encoding of images. After a secret message or a digital watermark is embedded into a jpeg image, quite frequently the image is re-enco...
Jörg Keller, Johannes Magauer
ARC
2006
Springer
88views Hardware» more  ARC 2006»
13 years 10 months ago
Integrating Custom Instruction Specifications into C Development Processes
Abstract. We describe a new approach for creating hardware description language (HDL) specifications for custom instructions, to form part of the instruction-set architecture (ISA)...
Jack Whitham, Neil C. Audsley
ARC
2006
Springer
154views Hardware» more  ARC 2006»
13 years 10 months ago
Reconfigurable Modular Arithmetic Logic Unit for High-Performance Public-Key Cryptosystems
This paper presents a reconfigurable hardware architecture for Public-key cryptosystems. By changing the connections of coarse grain Carry-Save Adders (CSAs), the datapath provides...
Kazuo Sakiyama, Nele Mentens, Lejla Batina, Bart P...
ARC
2006
Springer
135views Hardware» more  ARC 2006»
13 years 10 months ago
QUKU: A Fast Run Time Reconfigurable Platform for Image Edge Detection
To fill the gap between increasing demand for reconfigurability and performance efficiency, CGRAs are seen to be an emerging platform. In this paper, a new architecture, QUKU, is d...
Sunil Shukla, Neil W. Bergmann, Jürgen Becker
ARCS
2006
Springer
13 years 10 months ago
A Single Issue DSP based Multi-standard Media Processor for Mobile Platforms
: This paper presents the study of modifying a legacy single-issue DSP processor to provide real-time processing capacity for emerging multimedia applications. The latest video com...
Di Wu, Tiejun Hu, Dake Liu