DocumentCode
437055
Title
Robust edge detection method for speech recognition
Author
Haisheng, Dai ; Xiaoyan, Zhu ; Yupin, Luo ; Yang Shiyuan
Author_Institution
Dept. of Autom., Tsinghua Univ., Beijing, China
Volume
1
fYear
2004
fDate
31 Aug.-4 Sept. 2004
Firstpage
609
Abstract
This paper provides a solution for robust speech edge detection. The solution is based on an algorithm that avoids any hypothesis of noise signals and sensitive energy threshold, which makes the method operate effectively under varying signal-to-noise ratios (SNR).
Keywords
edge detection; speech recognition; edge detection method; noise signal; sensitive energy threshold; signal-to-noise ratio; speech recognition; Computational efficiency; Image edge detection; Intelligent systems; Parameter estimation; Robustness; Signal analysis; Speech analysis; Speech enhancement; Speech recognition;
fLanguage
English
Publisher
ieee
Conference_Titel
Signal Processing, 2004. Proceedings. ICSP '04. 2004 7th International Conference on
Print_ISBN
0-7803-8406-7
Type
conf
DOI
10.1109/ICOSP.2004.1452737
Filename
1452737
Link To Document