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http://dx.doi.org/10.7840/KICS.2012.37.7C.538

A Study of Automatic Evaluation Platform for Speech Recognition Engine in the Vehicle Environment  

Lee, Seong-Jae (서경대학교 전자공학과 Intelligent Human & Computer Interface 연구실)
Kang, Sun-Mee (서경대학교 전자공학과 Intelligent Human & Computer Interface 연구실)
Publication Information
The Journal of Korean Institute of Communications and Information Sciences / v.37, no.7C, 2012 , pp. 538-543 More about this Journal
Abstract
The performance of the speech recognition engine is one of the most critical elements of the in-vehicle speech recognition interface. The objective of this paper is to develop an automated platform for running performance tests on the in-vehicle speech recognition engine. The developed platform comprise of main program, agent program, database management module, and statistical analysis module. A simulation environment for performance tests which mimics the real driving situations was constructed, and it was tested by applying pre-recorded driving noises and a speaker's voice as inputs. As a result, the validity of the results from the speech recognition tests was proved. The users will be able to perform the performance tests for the in-vehicle speech recognition engine effectively through the proposed platform.
Keywords
vehicle speech interface; speech recognizer; automatic evaluation platform;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
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