DocumentCode
2939817
Title
A hierarchical bounding box method for searching the speech database for speech recognition
Author
Fung, Wai Tong ; Yuen, Shiu Yin ; Tse, Chi Hang
Author_Institution
Dept. of Electron. Eng., City Univ. of Hong Kong, Kowloon, Hong Kong
fYear
1997
fDate
2-4 Dec 1997
Firstpage
43
Lastpage
46
Abstract
Speech recognition is an increasingly popular method for Chinese character input. A fast and reliable hierarchical bounding box method for searching the speech database is proposed. The method borrows from ideas in computer graphics, where the hierarchical bounding box concept is used for fast ray-object intersection tests (Hearn et al. 1997)
Keywords
database management systems; search problems; speech recognition; Chinese character input; hierarchical bounding box method; searching; speech database; speech recognition; Computer graphics; Data engineering; Databases; Linear predictive coding; Nearest neighbor searches; Predictive models; Robustness; Speech recognition; Testing; Writing;
fLanguage
English
Publisher
ieee
Conference_Titel
Consumer Electronics, 1997. ISCE '97., Proceedings of 1997 IEEE International Symposium on
Print_ISBN
0-7803-4371-9
Type
conf
DOI
10.1109/ISCE.1997.658347
Filename
658347
Link To Document