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VLDB
2002
ACM
97views Database» more  VLDB 2002»
15 years 5 months ago
Structural Function Inlining Technique for Structurally Recursive XML Queries
Structurally recursive XML queries are an important query class that follows the structure of XML data. At present, it is difficult for XQuery to type and optimize structurally re...
Chang-Won Park, Jun-Ki Min, Chin-Wan Chung
186
Voted
ICIP
2008
IEEE
16 years 7 months ago
Robust snake convergence based on dynamic programming
The extraction of contours using deformable models, such as snakes, is a problem of great interest in computer vision, particular in areas of medical imaging and tracking. Snakes ...
Akshaya Kumar Mishra, Paul W. Fieguth, David A. Cl...
ICIP
2006
IEEE
16 years 7 months ago
Topic Tracking Across Broadcast News Videos with Visual Duplicates and Semantic Concepts
Videos from distributed sources (e.g., broadcasts, podcasts, blogs, etc.) have grown exponentially. Topic threading is very useful for organizing such large-volume information sou...
Winston H. Hsu, Shih-Fu Chang
OSDI
2002
ACM
16 years 5 months ago
Fine-Grained Network Time Synchronization Using Reference Broadcasts
Recent advances in miniaturization and low-cost, lowpower design have led to active research in large-scale networks of small, wireless, low-power sensors and actuators. Time sync...
Jeremy Elson, Lewis Girod, Deborah Estrin
172
Voted
AVSS
2009
IEEE
16 years 13 days ago
Combination of Roadside and In-vehicle Sensors for Extensive Visibility Range Monitoring
—Fog is a local meteorological phenomena which drastically reduces the visibility range. Fog detection and visibility range estimation are critical tasks for road operators who n...
Nicolas Hautière, Abderrahmane Boubezoul