Condell, Joan, Scotney, Bryan and Morrow, PJ (2002) Detection and Estimation of Motion Using Adaptive Grids. In: 14th International Conference on Digital Signal Processing (DSP 2002), Santorini-Hellas, Greece. IEEE Signal Processing Society Press. 4 pp. [Conference contribution]
Indefinitely restricted to Repository staff only.
A Galerkin finite element approach is described for computing optical flow which uses an adaptive triangular mesh in which the resolution increases where motion is found to occur. The mesh facilitates a reduction in computational effort by enabling processing to focus on particular objects of interest in a scene, specifically those areas where motion is detected. The method is applied to real image sequences where a significant part of the image is static.
|Item Type:||Conference contribution (Paper)|
|Faculties and Schools:||Faculty of Computing & Engineering|
Faculty of Computing & Engineering > School of Computing and Information Engineering
Faculty of Computing & Engineering > School of Computing and Intelligent Systems
|Research Institutes and Groups:||Computer Science Research Institute|
Computer Science Research Institute > Information and Communication Engineering
Computer Science Research Institute > Intelligent Systems Research Centre
|Deposited By:||Dr Joan Condell|
|Deposited On:||20 Apr 2010 11:09|
|Last Modified:||15 Jun 2011 11:08|
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