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ICMCS
2009
IEEE
131views Multimedia» more  ICMCS 2009»
13 years 5 months ago
CHARQ: Cooperative Hybrid ARQ for wireless video streaming
Forward Error Correction (FEC) coding and Automatic Repeat reQuest (ARQ) are two commonly used techniques to tackle packet erasures in wireless video streaming. To preserve flexib...
Mei-Hsuan Lu, Peter Steenkiste, Tsuhan Chen
EDBT
2008
ACM
118views Database» more  EDBT 2008»
14 years 8 months ago
Robustness in automatic physical database design
Automatic physical database design tools rely on "what-if" interfaces to the query optimizer to estimate the execution time of the training query workload under differen...
Kareem El Gebaly, Ashraf Aboulnaga
ICC
2009
IEEE
138views Communications» more  ICC 2009»
14 years 2 months ago
Iterative Detection and Decoding for Hard-Decision Forwarding Aided Cooperative Spatial Multiplexing
— In this paper, 1 the optimal decoding strategy for cooperative spatial multiplexing (CSM) aided systems is derived. In CSM systems, the multiple relay stations (RSs), which com...
Kyungchun Lee, Lajos Hanzo
ISCAS
2005
IEEE
171views Hardware» more  ISCAS 2005»
14 years 1 months ago
Compressed-domain fall incident detection for intelligent home surveillance
—This paper presents a compressed-domain fall incident detection scheme for intelligent home surveillance applications. For object extraction, global motion parameters are estima...
Chia-Wen Lin, Zhi-Hong Ling, Yuan-Cheng Chang, Chu...
CAIP
2011
Springer
253views Image Analysis» more  CAIP 2011»
12 years 8 months ago
Detection of Retinal Vascular Bifurcations by Trainable V4-Like Filters
Abstract. The detection of vascular bifurcations in retinal fundus images is important for finding signs of various cardiovascular diseases. We propose a novel method to detect su...
George Azzopardi, Nicolai Petkov