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Current Research Areas >

Object Recognition & Machine Learning| past projects

 

Columbia University’s Baseline Detectors for 374 LSCOM Semantic Visual Concepts

 

Graph Transduction via Alternating Minimization
Columbia TAG (Transductive Annotation by Graph) System
Image Near-Duplicate Detection by Part-based Learning
Part-based Object Detection by Learning Random Attributed Relatinal Graph
 

Near Duplicate Detection in Consumer Photos

Visual Apprentice - An Interactive System for Learning Visual Object / Scene Detector
Detection & Recognition of Overlay Text in Video
(1) Columbia News Video Search Engine and TRECVID 2005 Evaluation

(2) NIST TRECVID 2003 Evaluation
Video Mining and Spatio-Temporal Event Discovery
Scene Text Detection Using Higher-Order Statistical Relational Model
Sports Highlight Summarization Using Text Recognition

 

Event Mining in Multi AV Sensor Surveillance System
   

 

 

 

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Last updated: December 9, 2001.