Title :
Audio Segmentation System for Sport Games
Author :
Zhang, Junfang ; Jiang, Baochen ; Lu, Li ; Zhao, Qingwei
Author_Institution :
Sch. of Inf. Eng., Shandong Univ., Weihai, China
Abstract :
This paper proposes a two-pass audio segmentation method for sports games. The 1st pass conducts the segmentation by a metric-based algorithm, and the 2nd pass conducts a model-based classification to extract speech segments. This audio segmentation module we developed can extract announcer´s speech efficiently from the complex sport audio stream.
Keywords :
audio signal processing; audio streaming; speech processing; sport; announcer speech segment extraction; complex sport audio stream; model-based classification algorithm; pass conducts; sport games; two pass audio segmentation method; Acoustics; Brightness; Games; Noise; Robustness; Speech; Speech recognition; audio segmentation; component; sport game;
Conference_Titel :
Electrical and Control Engineering (ICECE), 2010 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-6880-5
DOI :
10.1109/iCECE.2010.130
