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ICIP
2010
IEEE
14 years 8 months ago
Mixed-resolution distributed video codec without motion estimation at the encoder
Inspired by recent results showing that Wyner-Ziv coding using a combination of source and channel coding may be more efficient than pure channel coding, we have applied coset cod...
Bruno Macchiavello, Edson M. Hung, Ricardo L. de Q...
IWPC
2006
IEEE
15 years 4 months ago
How Developers Copy
Copy-paste programming is dangerous as it may lead to hidden dependencies between different parts of the system. Modifying clones is not always straight forward, because we might ...
Mihai Balint, Radu Marinescu, Tudor Gîrba
KBSE
2003
IEEE
15 years 3 months ago
Unspeculation
Modern architectures, such as the Intel Itanium, support speculation, a hardware mechanism that allows the early execution of expensive operations—possibly even before it is kno...
Noah Snavely, Saumya K. Debray, Gregory R. Andrews
ASPDAC
2007
ACM
98views Hardware» more  ASPDAC 2007»
14 years 12 months ago
A Software Technique to Improve Yield of Processor Chips in Presence of Ultra-Leaky SRAM Cells Caused by Process Variation
- Exceptionally leaky transistors are increasingly more frequent in nano-scale technologies due to lower threshold voltage and its increased variation. Such leaky transistors may e...
Maziar Goudarzi, Tohru Ishihara, Hiroto Yasuura
ICASSP
2010
IEEE
14 years 10 months ago
Rate-distortion optimized transform for intra-frame coding
In this paper, a novel algorithm is proposed for intra-frame coding, named as rate-distortion optimized transform (RDOT). Unlike existing intra-frame coding schemes where the tran...
Xin Zhao, Li Zhang, Siwei Ma, Wen Gao