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ICMCS
2007
IEEE
108views Multimedia» more  ICMCS 2007»
14 years 4 months ago
Video Coding with Spatio-Temporal Texture Synthesis
This paper presents a video coding scheme in which some texture regions are selectively removed at the encoder and recovered by synthesis at the decoder. We present region removal...
Chunbo Zhu, Xiaoyan Sun, Feng Wu, Houqiang Li
ESTIMEDIA
2004
Springer
14 years 3 months ago
Application design trajectory towards reusable coprocessors MPEG case study
This paper presents a structured application design trajectory to transform media-processing applications— modeled as Kahn process network—into a set of functionspecific hardw...
Martijn J. Rutten, Om Prakash Gangwal, Jos T. J. v...
PACS
2004
Springer
166views Hardware» more  PACS 2004»
14 years 3 months ago
Context-Independent Codes for Off-Chip Interconnects
Abstract. This paper introduces the concept of context-independent coding using frequency-based mapping schemes in order to reduce off-chip interconnect power consumption. State-of...
Kartik Mohanram, Scott Rixner
SEC
2007
13 years 11 months ago
Crafting Web Counters into Covert Channels
We present in this paper a new network storage channel WebShare that uses the plentiful, public Web counters for storage. Therefore, the physical locations of the WebShare encoder ...
Xiapu Luo, Edmond W. W. Chan, Rocky K. C. Chang
SSWMC
2004
13 years 11 months ago
Statistical amplitude scale estimation for quantization-based watermarking
Quantization-based watermarking schemes are vulnerable to amplitude scaling. Therefore the scaling factor has to be accounted for either at the encoder, or at the decoder, prior t...
Ivo D. Shterev, Reginald L. Lagendijk, Richard Heu...