A hierarchical bounding box method for searching the speech database for speech recognition

ISCE '97. Proceedings of 1997 IEEE International Symposium on Consumer Electronics (Cat. No.97TH8348) Pub Date : 1997-12-02 DOI:10.1109/ISCE.1997.658347

Wai Tong Fung, S. Y. Yuen, C. Tse

引用次数: 3

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).

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一种搜索语音数据库进行语音识别的分层边界框方法

语音识别是一种日益普及的汉字输入方法。提出了一种快速、可靠的分层边界盒搜索语音数据库的方法。该方法借鉴了计算机图形学的思想，其中分层边界盒概念用于快速射线-物体相交测试(Hearn et al. 1997)。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

ISCE '97. Proceedings of 1997 IEEE International Symposium on Consumer Electronics (Cat. No.97TH8348)

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