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ICCV
2003
IEEE
14 years 8 days ago
A Model-Based Approach for Automated Feature Extraction in Fundus Images
A new approach to automatically extract the main features in color fundus images are proposed in this paper. Optic disk is localized by the principal component analysis (PCA) and ...
Huiqi Li, Opas Chutatape
VLDB
1989
ACM
107views Database» more  VLDB 1989»
13 years 11 months ago
Scheduling Real-Time Transactions with Disk Resident Data
Managingtransactionswith real-timerequirements and disk residentdata presentsmany new problems.In thispaperweaddressseveral:How canwe scheduletransactionswith deadlines?How do the...
Robert K. Abbott, Hector Garcia-Molina
ICMCS
2006
IEEE
125views Multimedia» more  ICMCS 2006»
14 years 1 months ago
Label Disambiguation and Sequence Modeling for Identifying Human Activities from Wearable Physiological Sensors
Wearable physiological sensors can provide a faithful record of a patient’s physiological states without constant attention of caregivers. A computer program that can infer huma...
Wei-Hao Lin, Alexander G. Hauptmann
TC
2008
13 years 6 months ago
Exploiting In-Memory and On-Disk Redundancy to Conserve Energy in Storage Systems
Abstract--Today's storage systems place an imperative demand on energy efficiency. A storage system often places single-rotationrate disks into standby mode by stopping them f...
Jun Wang, Xiaoyu Yao, Huijun Zhu
ICC
2007
IEEE
176views Communications» more  ICC 2007»
14 years 1 months ago
An Interference-Aware Channel Assignment Scheme for Wireless Mesh Networks
—Multichannel communication in a Wireless Mesh Network with routers having multiple radio interfaces significantly enhances the network capacity. Efficient channel assignment an...
Arunabha Sen, Sudheendra Murthy, Samrat Ganguly, S...