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CIVR
2010
Springer
254views Image Analysis» more  CIVR 2010»
14 years 19 days ago
Video scene analysis of interactions between humans and vehicles using event context
In this paper, we present a methodology to estimate a detailed state of a video scene involving multiple humans and vehicles. In order to annotate and retrieve videos containing a...
M. S. Ryoo, Jong Taek Lee, Jake K. Aggarwal
TVCG
2010
118views more  TVCG 2010»
13 years 6 months ago
A Curved Ray Camera for Handling Occlusions through Continuous Multiperspective Visualization
—Most images used in visualization are computed with the planar pinhole camera. This classic camera model has important advantages such as simplicity, which enables efficient sof...
Jian Cui, Paul Rosen, Voicu Popescu, Christoph M. ...
ICPR
2004
IEEE
14 years 9 months ago
Shooting the Lecture Scene Using Computer-controlled Cameras Based on Situation Understanding and Evaluation of Video Images
In this paper, we propose a computer-controlled camera work that shoots object scenes to model the professional cameramen's work and selects the best image among plural video...
Masaki Onishi, Kunio Fukunaga
DAGM
2009
Springer
13 years 5 months ago
Shadow Detection in Dynamic Scenes Using Dense Stereo Information and an Outdoor Illumination Model
Abstract. We present a system for detecting shadows in dynamic outdoor scenes. The technique is based on fusing background subtraction operations performed on both color and dispar...
Claus B. Madsen, Thomas B. Moeslund, Amit Pal, Sha...
ICCV
1999
IEEE
14 years 9 months ago
An Integrated Bayesian Approach to Layer Extraction from Image Sequences
This paper describes a Bayesian approach for modeling 3D scenes as a collection of approximately planar layers that are arbitrarily positioned and oriented in the scene. In contra...
Philip H. S. Torr, Richard Szeliski, P. Anandan