The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 04, 2008
Filed:
Mar. 10, 2003
Chih-chung Kuo, Hsin-Chu, TW;
Jing-yi Huang, Kaohsiung, TW;
Chih-Chung Kuo, Hsin-Chu, TW;
Jing-Yi Huang, Kaohsiung, TW;
Industrial Technology Research Institute, Hsin Chu, TW;
Abstract
This proposal presents performance indices and search criteria for the text script generation in the design of corpus-based TTS systems. Based on our criteria a new search method is presented to solve the text selection problem more systematically and efficiently, unlike previous researches either concentrated on covering rate or on hit rate. By control a weighting factor, the covering rate of unit types can be increased to improve the robustness of the TTS system. Finally, the scalable and controllable design of the multi-stage search can produce various kinds of text scripts ideally suitable for the requirement of various kinds of corpus-based TTS systems.