Title :
A System for Automatic Generation of Music Sports-Video
Author :
Zhang, Weigang ; Xing, Liyuan ; Huang, Qingming ; Gao, Wen
Author_Institution :
Sch. of Comput. Sci. & Technol., Harbin Inst. of Technol.
Abstract :
In this paper, we present a new representation of sports video abstract-music sports-video (MSV), which provides exciting sports content accompanied with high quality background music for audiences and is available for high-quality audio-visual entertainment. We also propose a system generating MSV from user-provided sports video and music automatically. Firstly, the given sports video is segmented into a series of story units. Then all the story units are ordered by the predefined exciting degree (ED) and some high ED or user preferred story units are selected for MSV generation. Secondly, the ED of the given music is estimated by energy analysis on music beat. Thirdly, the selected story units are matched with music by their ED corresponding. Finally, the output MSV is rendered by connecting the selected exciting story units with appropriate transition effects, accompanied with the music. Experiments show encouraging results
Keywords :
audio-visual systems; image segmentation; music; sport; video signal processing; MSV automatic generation; high-quality audio-visual entertainment; music sports-video system; predefined exciting degree; transition effect; video segmentation; Abstracts; Background noise; Computer science; Degradation; Flowcharts; Gunshot detection systems; Image quality; Joining processes; Layout; Multiple signal classification;
Conference_Titel :
Multimedia and Expo, 2005. ICME 2005. IEEE International Conference on
Conference_Location :
Amsterdam
Print_ISBN :
0-7803-9331-7
DOI :
10.1109/ICME.2005.1521664
