Title :
Content indexing for specific scenes in baseball videos utilizing two-dimensional matching of intensity patterns
Author :
Uehira, Kazutake ; Tanaka, G. ; Suzuki, Kenji ; Komiya, Kazuki ; Ikeda, Hinata
Author_Institution :
Kanagawa Inst. of Technol., Atsugi, Japan
Abstract :
We propose a compact analyzer of video scenes to index pitching scenes in baseball games. We successfully matched 2D intensity patterns to index content. The harmonic mean of the precision and recall rates for pitching scenes was 80% for a matching factor of 80% in video frames.
Keywords :
image matching; indexing; sport; video retrieval; video signal processing; baseball videos; compact video scenes analyzer; content indexing; harmonic mean; pitching scenes; two-dimensional 2D intensity pattern matching; Cameras; Games; Indexing; Pattern matching; Sports equipment; Videos; Baseball Games; Content Indexing; Pattern Matching; Pitching; Video Scenes; Video Technology;
Conference_Titel :
Consumer Electronics (ICCE), 2012 IEEE International Conference on
Conference_Location :
Las Vegas, NV
Print_ISBN :
978-1-4577-0230-3
DOI :
10.1109/ICCE.2012.6161770
