This paper describes a lossless compression method for medical images that produces an embedded bit-stream, allowing progressive lossy-to-lossless decoding with L-infinity orient...
We propose a region-of-interest (ROI) coding framework based on leaky prediction (LP) for robustly transporting H.264 video over error-prone network. The LP-based ROI coding can r...
: Traditional methods of digital forensics analyze a static disk image--a bitstream copy of a disk created while the system is offline. Recent trends--including greatly increased d...
This paper deals with conversion from H.264/AVC (Advanced Video Coding) coded video into the MPEG-2 format. The proposed approach exploits similarities between the coding techniqu...
A scalable video coder generates scalable compressed bitstream, which can provide different types of scalability depend on different requirements. This paper proposes a novel resy...