Title: Overlapped patch elimination algorithm for deformable mesh video coding
Authors: Chou, YM
Hang, HM
電子工程學系及電子研究所
Department of Electronics Engineering and Institute of Electronics
Keywords: object detection;motion estimation;video coding
Issue Date: 19-Jun-1997
Abstract: Updating mesh nodal points is one of the major tasks in deformable mesh video coding. Owing to object movement and inexact motion estimation, nodal point tracking often results in overlapped patches. A noniterative nodal point processing algorithm is proposed to solve this problem. Simulation results indicate that with this overlapped patch elimination algorithm, the updated mesh can maintain a rather uniform distribution and the moving object can be traced quite well.
URI: http://hdl.handle.net/11536/487
ISSN: 0013-5194
Journal: ELECTRONICS LETTERS
Volume: 33
Issue: 13
Begin Page: 1133
End Page: 1134
Appears in Collections:Articles


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