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DATE
2010
IEEE
122views Hardware» more  DATE 2010»
15 years 9 months ago
SimTag: Exploiting tag bits similarity to improve the reliability of the data caches
— Though tag bits in the data caches are vulnerable to transient errors, few effort has been made to reduce their vulnerability. In this paper, we propose to exploit prevalent sa...
Jesung Kim, Soontae Kim, Yebin Lee
ASPDAC
2010
ACM
152views Hardware» more  ASPDAC 2010»
15 years 2 months ago
Slack redistribution for graceful degradation under voltage overscaling
Modern digital IC designs have a critical operating point, or "wall of slack", that limits voltage scaling. Even with an errortolerance mechanism, scaling voltage below a...
Andrew B. Kahng, Seokhyeong Kang, Rakesh Kumar, Jo...
ICCV
2003
IEEE
16 years 6 months ago
Boosting Chain Learning for Object Detection
A general classification framework, called boosting chain, is proposed for learning boosting cascade. In this framework, a "chain" structure is introduced to integrate h...
Rong Xiao, Long Zhu, HongJiang Zhang
ICIP
2007
IEEE
16 years 6 months ago
Abnormal Event Detection from Surveillance Video by Dynamic Hierarchical Clustering
The clustering-based approach for detecting abnormalities in surveillance video requires the appropriate definition of similarity between events. The HMM-based similarity defined ...
Fan Jiang, Ying Wu, Aggelos K. Katsaggelos
ICIP
2007
IEEE
16 years 6 months ago
A Multi-Layer MRF Model for Object-Motion Detection in Unregistered Airborne Image-Pairs
In this paper, we give a probabilistic model for automatic change detection on airborne images taken with moving cameras. To ensure robustness, we adopt an unsupervised coarse mat...
Csaba Benedek, Tamas Sziranyi, Zoltan Kato, and Jo...