Title :
A method for halo artifact reduction in MEMC
Author :
Song, Haibin ; Men, Aidong ; Shi, Guangjian
Author_Institution :
Beijing Univ. of Posts & Telecommun., Beijing
Abstract :
Occlusion problem is a key issue in frame rate up conversion. In this paper we use three frames to provide an algorithm to detect the occlusion area and differentiate the covering/uncovering area for motion compensated frame interpolation. It aims at reducing artifact in occlusion areas.
Keywords :
image sequences; interpolation; motion compensation; motion estimation; video signal processing; MEMC; frame rate up conversion; halo artifact reduction; motion compensated frame interpolation; motion estimation; occlusion area detection; occlusion problem; video sequences; Bidirectional control; Degradation; Image quality; Interpolation; Motion detection; Motion estimation; Video sequences;
Conference_Titel :
Consumer Electronics, 2009. ICCE '09. Digest of Technical Papers International Conference on
Conference_Location :
Las Vegas, NV
Print_ISBN :
978-1-4244-4701-5
Electronic_ISBN :
978-1-4244-2559-4
DOI :
10.1109/ICCE.2009.5012399
