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MTA
2002
144views more  MTA 2002»
15 years 4 months ago
Semantic Extraction and Semantics-Based Annotation and Retrieval for Video Databases
Digital video databases have become more pervasive and finding video clips quickly in large databases becomes a major challenge. Due to the nature of video, accessing contents of v...
Yan Liu 0004, Fei Li
MVA
2002
121views Computer Vision» more  MVA 2002»
15 years 4 months ago
Tracking Soccer Player Using Multiple Views
In this paper, we propose a method of tracking a soccer player using multiple cameras. For tracking soccer players, occlusion is always the big problem and tracking is often faile...
Sachiko Iwase, Hideo Saito
MVA
2002
116views Computer Vision» more  MVA 2002»
15 years 4 months ago
Nonlinear Refinement of Camera Parameters Using an Endoscopic Surgery Robot
We present an approach for nonlinear optimization of the parameters of an endoscopic camera mounted on a surgery robot. The goal is to generate a depth map for each image in order...
Jochen Schmidt, Florian Vogt, Heinrich Niemann
MVA
2002
177views Computer Vision» more  MVA 2002»
15 years 4 months ago
Global Motion Estimation Based on the Constrained Spatio-temporal Gradient Method in Model-Based Coding
For global motion estimation in model-based coding, this paper proposes a constrained spatio-temporal gradient method using contour information. To overcome the local minimum prob...
Young Wook Sohn, Doo-Hyun Kim, Dong-O Kim, Rae-Hon...
PR
2002
121views more  PR 2002»
15 years 4 months ago
Statistical correlation analysis in image retrieval
A statistical correlation model for image retrieval is proposed. This model captures the semantic relationships among images in a database from simple statistics of userprovided r...
Mingjing Li, Zheng Chen, HongJiang Zhang