DocumentCode
1710492
Title
Robust video frame rate up-conversion (FRUC) techniques
Author
Thaipanich, Tanaphol ; Wu, Ping-Hao ; Kuo, C. C Jay
Author_Institution
Ming Hsieh Dept. of Electr. Eng., Univ. of Southern California, Los Angeles, CA
fYear
2009
Firstpage
1
Lastpage
2
Abstract
Two challenging situations for video frame rate up-conversion (FRUC) are first identified; namely, when the input video has abrupt illumination change and/or a low frame rate. Then, a low-complexity robust FRUC algorithm is proposed to address these two issues. The proposed algorithm employs a translational motion vector (MV) model of the first- and the second- order and detects the continuity of these motion vectors (MVs). The superior performance of the proposed algorithm has been tested extensively and representative examples are given in this work.
Keywords
image motion analysis; video signal processing; abrupt illumination change; motion vectors; robust video frame rate up-conversion techniques; translational motion vector; Cameras; Change detection algorithms; Consumer electronics; Interpolation; Lighting; Motion detection; Motion estimation; Robustness; Testing; Video sequences;
fLanguage
English
Publisher
ieee
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
Type
conf
DOI
10.1109/ICCE.2009.5012254
Filename
5012254
Link To Document