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ISVC
2005
Springer
16 years 6 days ago
Background Updating for Visual Surveillance
Scene changes such as moved objects, parked vehicles, or opened/closed doors need to be carefully handled so that interesting foreground targets can be detected along with the shor...
Kyungnam Kim, David Harwood, Larry S. Davis
SG
2010
Springer
15 years 11 months ago
A Method for Reconstructing Sketched Polyhedral Shapes with Rounds and Fillets
In this paper we present a method for detecting rounds and fillets in engineering sketches and drawings, and automatically generating a 3D model of the corresponding object, with r...
Pedro Company, Peter Ashley, Clifford Varley
CA
1995
IEEE
15 years 10 months ago
Virtual actors living in a real world
This paper presents techniques and tools for creating and animating virtual actors in real scenes. Several problems are explained: real objects hidden by virtual actors and virtua...
Nadia Magnenat-Thalmann, Daniel Thalmann
PRIS
2001
15 years 8 months ago
Improving the Robustness of Parametric Shape Tracking with Switched Multiple Models
This paper addresses the problem of tracking objects with complex motion dynamics or shape changes. It is assumed that some of the visual features detected in the image (e.g., edg...
Jacinto C. Nascimento, Jorge S. Marques
WSCG
2004
163views more  WSCG 2004»
15 years 8 months ago
Simulating Desert Scenery
An algorithm for simulating wind-ripples and moving sand is extended by the detection of fixed objects. This permits us simulation and animation of sand interacting with objects l...
Bedrich Benes, Toney Roa