: 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...
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)...
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...
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...
: 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...