DocumentCode
2961598
Title
Generating motion fields of complex scenes
Author
Mason, David ; McCane, Brendan ; Novins, Kevin
Author_Institution
Dept. of Comput. Sci., Otago Univ., Dunedin, New Zealand
fYear
1999
fDate
1999
Firstpage
65
Lastpage
69
Abstract
In the past, evaluation of the effectiveness of optical flow algorithms on real scenes has been difficult due to a lack of complex test data for which the correct flow is known. We give a detailed description of how a simple ray tracing technique can be used to generate ground truth motion fields for the evaluation of optical flow algorithms on scenes of arbitrary complexity
Keywords
computer animation; image sequences; ray tracing; arbitrary complexity scenes; complex scenes; ground truth motion fields; motion field generation; optical flow; optical flow algorithms; ray tracing; real scenes; test data; Ray tracing;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer Graphics International, 1999. Proceedings
Conference_Location
Canmore, Alta.
Print_ISBN
0-7695-0185-0
Type
conf
DOI
10.1109/CGI.1999.777910
Filename
777910
Link To Document