Title:
SPEAKER RECOGNIZING DEVICE, SPEAKER RECOGNIZING METHOD, ETC.
Document Type and Number:
WIPO Patent Application WO/2008/018136
Kind Code:
A1
Abstract:
A speaker recognizing device, a speaker recognizing method, a speaker recognition processing
program, etc. for more improving the performance of speaker recognition are
provided. A speech uttered by a speaker is inputted. An acoustic parameter indicating
a feature of the inputted speech is extracted. The extracted acoustic parameter
is compared and collated with reference acoustic data stored in a speech feature
DB (3). If the collation result shows incorrectness, the speaker inputs personal
feature information representing a speaker feature other than that of speech.
The inputted personal feature information is compared and collated with reference
personal feature information stored in a speech feature DB (6). If the collation
results shows correctness, the reference acoustic data stored in the speech
feature DB (3) corresponding to the extracted acoustic parameter is updated
by using the acoustic parameter.
Inventors:
KOBAYASHI, Hajime (Sougou Kenkyusho 1-2, Fujimi 6-chome, Tsurugashima-sh, Saitama 88, 3502288, JP)
小林載 (〒88 埼玉県鶴ヶ島市富士見六丁目１番２号 パイオニア株式会社 総合研究所内 Saitama, 3502288, JP)
TOYAMA, Soichi (Sougou Kenkyusho 1-2, Fujimi 6-chome, Tsurugashima-sh, Saitama 88, 3502288, JP)
外山聡一 (〒88 埼玉県鶴ヶ島市富士見六丁目１番２号 パイオニア株式会社 総合研究所内 Saitama, 3502288, JP)
小林載 (〒88 埼玉県鶴ヶ島市富士見六丁目１番２号 パイオニア株式会社 総合研究所内 Saitama, 3502288, JP)
TOYAMA, Soichi (Sougou Kenkyusho 1-2, Fujimi 6-chome, Tsurugashima-sh, Saitama 88, 3502288, JP)
外山聡一 (〒88 埼玉県鶴ヶ島市富士見六丁目１番２号 パイオニア株式会社 総合研究所内 Saitama, 3502288, JP)
Application Number:
JP2006/315839
Publication Date:
February 14, 2008
Filing Date:
August 10, 2006
Export Citation:
Assignee:
PIONEER CORPORATION (4-1 Meguro 1-chome, Meguro-ku Tokyo, 54, 1538654, JP)
パイオニア株式会社 (〒54 東京都目黒区目黒一丁目４番１号 Tokyo, 1538654, JP)
TECH EXPERTS INCORPORATION (15-5, Ohmorinishi 4-chome Ohta-k, Tokyo 64, 1438564, JP)
株式会社テック・エキスパーツ (〒64 東京都大田区大森西四丁目１５番５号 Tokyo, 1438564, JP)
KOBAYASHI, Hajime (Sougou Kenkyusho 1-2, Fujimi 6-chome, Tsurugashima-sh, Saitama 88, 3502288, JP)
小林載 (〒88 埼玉県鶴ヶ島市富士見六丁目１番２号 パイオニア株式会社 総合研究所内 Saitama, 3502288, JP)
パイオニア株式会社 (〒54 東京都目黒区目黒一丁目４番１号 Tokyo, 1538654, JP)
TECH EXPERTS INCORPORATION (15-5, Ohmorinishi 4-chome Ohta-k, Tokyo 64, 1438564, JP)
株式会社テック・エキスパーツ (〒64 東京都大田区大森西四丁目１５番５号 Tokyo, 1438564, JP)
KOBAYASHI, Hajime (Sougou Kenkyusho 1-2, Fujimi 6-chome, Tsurugashima-sh, Saitama 88, 3502288, JP)
小林載 (〒88 埼玉県鶴ヶ島市富士見六丁目１番２号 パイオニア株式会社 総合研究所内 Saitama, 3502288, JP)
International Classes:
G10L17/00; G10L15/06; G10L17/00; G10L15/00
Attorney, Agent or Firm:
ISHIKAWA, Yasuo et al. (Park Shiba Building 2F, 17-11 Shiba 2-chom, Minato-ku Tokyo, 105-0014, JP)
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