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» Parallel algorithms for MPEG video compression with PVM
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1999
IEEE
13 years 7 months ago
Experimental measurements and design guidelines for real-time software encryption in multimedia wireless LANs
To secure interactive multimedia applications in wireless LANs WLANs it is pertinent to implement real time cryptographic services. In this paper we evaluate the use of software b...
Aura Ganz, Se Hyun Park, Zvi Ganz
DSD
2009
IEEE
147views Hardware» more  DSD 2009»
13 years 11 months ago
A High Performance Hardware Architecture for One Bit Transform Based Motion Estimation
Motion Estimation (ME) is the most computationally intensive part of video compression and video enhancement systems. One bit transform (1BT) based ME algorithms have low computat...
Abdulkadir Akin, Yigit Dogan, Ilker Hamzaoglu
ISVLSI
2005
IEEE
169views VLSI» more  ISVLSI 2005»
14 years 27 days ago
High Performance Array Processor for Video Decoding
high NRE cost. Therefore, general purpose programmable processors using software to perform various functions become more attractive since programmability can simplify system devel...
J. Lee, Narayanan Vijaykrishnan, Mary Jane Irwin
ICDCSW
2005
IEEE
14 years 28 days ago
Probability Based Power Aware Error Resilient Coding
Error resilient encoding in video communication is becoming increasingly important due to data transmission over unreliable channels. In this paper, we propose a new power-aware e...
Minyoung Kim, Hyunok Oh, Nikil D. Dutt, Alexandru ...
ASAP
2007
IEEE
111views Hardware» more  ASAP 2007»
14 years 1 months ago
Entropy Coding on a Programmable Processor Array for Multimedia SoC
Entropy encoding and decoding is a crucial part of any multimedia system that can be highly demanding in terms of computing power. Hardware implementation of typical compression a...
Roberto R. Osorio, Javier D. Bruguera