公开(公告)号：US09047562B2

公开(公告)日：2015-06-02

申请号：US13520728

申请日：2010-12-02

申请人： Koji Okabe ,  Ken Hanazawa ,  Seiya Osada ,  Takayuki Arakawa ,  Daisuke Tanaka

发明人： Koji Okabe ,  Ken Hanazawa ,  Seiya Osada ,  Takayuki Arakawa ,  Daisuke Tanaka

IPC分类号： G06F15/18 ,  G06N5/02 ,  G10L15/08 ,  G10L25/24

CPC分类号： G06N5/02 ,  G10L15/08 ,  G10L25/24 ,  G10L2015/085

摘要： A plurality of pruning measures (PM) are calculated from a feature amount (CV) of test data (TD) which is input, a plurality of isopycnic surfaces (EC) are plotted and set on a threshold space (SS), a threshold curved surface (SC) in which a decrease in at least one of a plurality of pruning measures (PM) causes an increase in at least one thereof is generated using a portion of one isopycnic surface (EC) as a part, a hypothesis curved surface (HC) of subject data (CD) is generated on the threshold space (SS) to set a position intersecting the threshold curved surface (SC) to a pruning threshold (PS), and a plurality of hypotheses of the subject data (CD) are pruned. Thereby, there is provided a data processing device of which at least one of the recognition speed and the recognition accuracy is higher than in the related art.

摘要翻译： 从输入的测试数据（TD）的特征量（CV）计算出多个修剪措施（PM），在阈值空间（SS）上绘制并设置多个等表面（EC），阈值曲线 使用一个等角表面（EC）的一部分作为假设曲面（一部分），生成多个修剪措施（PM）中的至少一个的减少导致其至少一个的增加的表面（SC） HC）在阈值空间（SS）上产生，以将与阈值曲面（SC）相交的位置设置为修剪阈值（PS），并且对象数据（CD）的多个假设是 修剪了 因此，提供了一种数据处理装置，其中识别速度和识别精度中的至少一个比现有技术中高。

公开(公告)号：US20120310866A1

公开(公告)日：2012-12-06

申请号：US13520728

申请日：2010-12-02

申请人： Koji Okabe ,  Ken Hanazawa ,  Seiya Osada ,  Takayuki Arakawa ,  Daisuke Tanaka

发明人： Koji Okabe ,  Ken Hanazawa ,  Seiya Osada ,  Takayuki Arakawa ,  Daisuke Tanaka

IPC分类号： G06F15/18

CPC分类号： G06N5/02 ,  G10L15/08 ,  G10L25/24 ,  G10L2015/085

摘要： A plurality of pruning measures (PM) are calculated from a feature amount (CV) of test data (TD) which is input, a plurality of isopycnic surfaces (EC) are plotted and set on a threshold space (SS), a threshold curved surface (SC) in which a decrease in at least one of a plurality of pruning measures (PM) causes an increase in at least one thereof is generated using a portion of one isopycnic surface (EC) as a part, a hypothesis curved surface (HC) of subject data (CD) is generated on the threshold space (SS) to set a position intersecting the threshold curved surface (SC) to a pruning threshold (PS), and a plurality of hypotheses of the subject data (CD) are pruned. Thereby, there is provided a data processing device of which at least one of the recognition speed and the recognition accuracy is higher than in the related art.

摘要翻译： 从输入的测试数据（TD）的特征量（CV）计算出多个修剪措施（PM），在阈值空间（SS）上绘制并设置多个等表面（EC），阈值曲线 使用一个等角表面（EC）的一部分作为假设曲面（一部分），生成多个修剪措施（PM）中的至少一个的减少导致其至少一个的增加的表面（SC） HC）在阈值空间（SS）上产生，以将与阈值曲面（SC）相交的位置设置为修剪阈值（PS），并且对象数据（CD）的多个假设是 修剪了 因此，提供了一种数据处理装置，其中识别速度和识别精度中的至少一个比现有技术中高。

公开(公告)号：US20120116765A1

公开(公告)日：2012-05-10

申请号：US13383527

申请日：2010-06-04

申请人： Ken Hanazawa ,  Seiya Osada ,  Takayuki Arakawa ,  Koji Okabe ,  Daisuke Tanaka

发明人： Ken Hanazawa ,  Seiya Osada ,  Takayuki Arakawa ,  Koji Okabe ,  Daisuke Tanaka

IPC分类号： G10L15/04

CPC分类号： G10L15/04 ,  G10L15/08

摘要： A speech recognition unit (102) includes a phrase determination unit (103) which determines a phrase boundary based on the comparison between the hypothetical word group generated by speech recognition and set words representing phrase boundaries. In this speech processing device, the speech recognition unit (102) outputs recognition results for each phrase based on a phrase boundary determined by the phrase determination unit (103).

摘要翻译： 语音识别单元（102）包括短语确定单元（103），其基于由语音识别产生的假设单词组与表示短语边界的设定单词之间的比较来确定短语边界。 在该语音处理装置中，语音识别单元（102）基于由短语确定单元（103）确定的短语边界输出每个短语的识别结果。

公开(公告)号：US09583095B2

公开(公告)日：2017-02-28

申请号：US13383527

申请日：2010-06-04

申请人： Ken Hanazawa ,  Seiya Osada ,  Takayuki Arakawa ,  Koji Okabe ,  Daisuke Tanaka

发明人： Ken Hanazawa ,  Seiya Osada ,  Takayuki Arakawa ,  Koji Okabe ,  Daisuke Tanaka

IPC分类号： G10L15/08 ,  G10L15/04

CPC分类号： G10L15/04 ,  G10L15/08

摘要： A speech recognition unit (102) includes a phrase determination unit (103) which determines a phrase boundary based on the comparison between the hypothetical word group generated by speech recognition and set words representing phrase boundaries. In this speech processing device, the speech recognition unit (102) outputs recognition results for each phrase based on a phrase boundary determined by the phrase determination unit (103).

摘要翻译： 语音识别单元（102）包括短语确定单元（103），其基于由语音识别产生的假设单词组与表示短语边界的设定单词之间的比较来确定短语边界。 在该语音处理装置中，语音识别单元（102）基于由短语确定单元（103）确定的短语边界输出每个短语的识别结果。

公开(公告)号：US20130144609A1

公开(公告)日：2013-06-06

申请号：US13814611

申请日：2011-08-02

申请人： Seiya Osada ,  Ken Hanazawa ,  Takayuki Arakawa ,  Koji Okabe ,  Daisuke Tanaka

发明人： Seiya Osada ,  Ken Hanazawa ,  Takayuki Arakawa ,  Koji Okabe ,  Daisuke Tanaka

IPC分类号： G06F17/21

CPC分类号： G06F17/21 ,  G06F17/2229 ,  G06F17/2863 ,  G10L15/26

摘要： Provided is a text processing system capable of avoiding declining processing efficiency in analyses of text that does not contain breaks.This text processing system comprises: a linking means for generating linking data that links acquired text after the link object analysis result, which are the results of the analysis of text acquired prior to the acquired text; an analysis means for carrying out language analysis on the linked data, using at least a portion of the link object analysis result; and a determination means for determining a prescribed unit break included in the linked data, on the basis of the results of the analysis by the analysis means.The link object analysis results are the results of the analysis after the break that is determined by the determination means.The link object analysis results are the results of the analysis after the break that is determined by the determination means.

摘要翻译： 提供了一种文本处理系统，其能够避免在不包含中断的文本的分析中降低处理效率。 该文本处理系统包括：链接装置，用于生成在链接对象分析结果之后链接获取的文本的链接数据，链接对象分析结果是在获取的文本之前获取的文本的分析结果; 分析装置，用于使用所述链接对象分析结果的至少一部分对所述链接数据进行语言分析; 以及确定装置，用于基于分析装置的分析结果来确定链接数据中包括的规定单位中断。 链接对象分析结果是由确定装置确定的中断之后的分析结果。 链接对象分析结果是由确定装置确定的中断之后的分析结果。

公开(公告)号：US20130282374A1

公开(公告)日：2013-10-24

申请号：US13977382

申请日：2012-01-05

申请人： Koji Okabe ,  Ken Hanazawa ,  Seiya Osada

发明人： Koji Okabe ,  Ken Hanazawa ,  Seiya Osada

IPC分类号： G10L15/00

CPC分类号： G10L15/00 ,  G10L15/08

摘要： A speech recognition device has: hypothesis search means which searches for an optimal solution of inputted speech data by generating a hypothesis which is a bundle of words which are searched for as recognition result candidates; self-repair decision means which calculates a self-repair likelihood of a word or a word sequence included in the hypothesis which is being searched for by the hypothesis search means, and decides whether or not self-repair of the word or the word sequence is performed; and transparent word hypothesis generation means which, when the self-repair decision means decides that the self-repair is performed, generates a transparent word hypothesis which is a hypothesis which regards as a transparent word a word or a word sequence included in an un-repaired interval related to the word or the word sequence, and the hypothesis search means searches hypotheses for an optimal solution, the hypotheses including as search target hypotheses the transparent word hypothesis generated by the transparent word hypothesis generation means.

摘要翻译： 语音识别装置具有：假设搜索装置，通过生成作为识别结果候选者搜索的一组词语的假设来搜索输入的语音数据的最优解; 自修复决定单元，其计算假设检索单元正在搜索的假设中包含的单词或单词序列的自修复可能性，并且判断单词或单词序列的自修复是否为 执行 以及透明词假设产生装置，当自修复决定装置决定执行自修复时，生成透明词假设，该透明词假设是将包含在未修改中的单词或字序列作为透明字， 与单词或单词序列相关的修复间隔，并且假设检索装置搜索假设以获得最优解，假设包括作为搜索目标的假设假设由透明词假设产生装置产生的透明词假设。

公开(公告)号：US20130268271A1

公开(公告)日：2013-10-10

申请号：US13994462

申请日：2011-12-22

申请人： Seiya Osada ,  Ken Hanazawa ,  Koji Okabe

发明人： Seiya Osada ,  Ken Hanazawa ,  Koji Okabe

IPC分类号： G10L15/065

CPC分类号： G10L15/065 ,  G10L15/08 ,  G10L15/197 ,  G10L15/22

摘要： A speech recognition system has: hypothesis search means which searches for an optimal solution of inputted speech data by generating a hypothesis which is a bundle of words which are searched for as recognition result candidates; self-repair decision means which calculates a self-repair likelihood of a word or a word sequence included in the hypothesis which is being searched for by the hypothesis search means, and decides whether or not self-repair of the word or the word sequence is performed; and transparent word hypothesis generation means which, when it is decided that the self-repair is performed, generates a transparent word hypothesis which is a hypothesis which regards as a transparent word a word or a word sequence included in a disfluency interval or a repair interval of a self-repair interval including the word or the word sequence.

摘要翻译： 语音识别系统具有：假设搜索装置，通过产生作为识别结果候选者搜索的一组词语的假设来搜索输入的语音数据的最优解; 自修复决定单元，其计算假设检索单元正在搜索的假设中包含的单词或单词序列的自修复可能性，并且判断单词或单词序列的自修复是否为 执行 以及透明词假设生成单元，当判定为进行自修复时，生成透明词假设，该透明词假设是将不包含间隔或维修间隔中包含的单词或单词序列作为透明字视为假设 包括单词或单词序列的自修复间隔。

公开(公告)号：US20110191100A1

公开(公告)日：2011-08-04

申请号：US12992760

申请日：2009-03-27

申请人： Koji Okabe ,  Ryosuke Isotani ,  Kiyoshi Yamabana ,  Ken Hanazawa

发明人： Koji Okabe ,  Ryosuke Isotani ,  Kiyoshi Yamabana ,  Ken Hanazawa

IPC分类号： G06F17/21

CPC分类号： G10L15/187

摘要： A speech recognition apparatus that performs frame synchronous beam search by using a language model score look-ahead value prevents the pruning of a correct answer hypothesis while suppressing an increase in the number of hypotheses. A language model score look-ahead value imparting device 108 is provided with a word dictionary 203 that defines a phoneme string of a word, a language model 202 that imparts a score of appearance easiness of a word, and a smoothing language model score look-ahead value calculation means 201. The smoothing language model score look-ahead value calculation means 201 obtains a language model score look-ahead value at each phoneme in the word from the phoneme string of the word defined by the word dictionary 203 and the language model score defined by the language model 202 so that the language model score look-ahead values are prevented from concentrating on the beginning of the word.

摘要翻译： 通过使用语言模型评分预测值执行帧同步波束搜索的语音识别装置防止修正正确的答案假设，同时抑制假设数量的增加。 语言模型得分预先值赋予装置108具有定义单词的音素串的单词字典203，赋予单词外观容易度的语言模型202以及平滑语言模型分数查找表， 平滑语言模型分数预测值计算装置201从单词字典203定义的单词的音素串和语言模型中获得单词中每个音素处的语言模型分数预先值 由语言模型202定义的分数，使得语言模型得分先验值被阻止集中在单词的开头。

公开(公告)号：US08682668B2

公开(公告)日：2014-03-25

申请号：US12992760

申请日：2009-03-27

申请人： Koji Okabe ,  Ryosuke Isotani ,  Kiyoshi Yamabana ,  Ken Hanazawa

发明人： Koji Okabe ,  Ryosuke Isotani ,  Kiyoshi Yamabana ,  Ken Hanazawa

IPC分类号： G10L15/02 ,  G10L15/04 ,  G10L15/06

CPC分类号： G10L15/187

摘要： A speech recognition apparatus that performs frame synchronous beam search by using a language model score look-ahead value prevents the pruning of a correct answer hypothesis while suppressing an increase in the number of hypotheses. A language model score look-ahead value imparting device 108 is provided with a word dictionary 203 that defines a phoneme string of a word, a language model 202 that imparts a score of appearance easiness of a word, and a smoothing language model score look-ahead value calculation means 201. The smoothing language model score look-ahead value calculation means 201 obtains a language model score look-ahead value at each phoneme in the word from the phoneme string of the word defined by the word dictionary 203 and the language model score defined by the language model 202 so that the language model score look-ahead values are prevented from concentrating on the beginning of the word.

摘要翻译： 通过使用语言模型评分预测值执行帧同步波束搜索的语音识别装置防止修正正确的答案假设，同时抑制假设数量的增加。 语言模型得分预先值赋予装置108具有定义单词的音素串的单词字典203，赋予单词外观容易度的语言模型202以及平滑语言模型分数查找表， 平滑语言模型分数预测值计算装置201从单词字典203定义的单词的音素串和语言模型中获得单词中每个音素处的语言模型分数预先值 由语言模型202定义的分数，使得语言模型得分先验值被阻止集中在单词的开头。

公开(公告)号：US5917616A

公开(公告)日：1999-06-29

申请号：US721763

申请日：1996-09-30

申请人： Fusang Chou ,  Izuru Horiuchi ,  Saijiro Endo ,  Koji Okabe

发明人： Fusang Chou ,  Izuru Horiuchi ,  Saijiro Endo ,  Koji Okabe

IPC分类号： H04N1/32 ,  H04N1/46 ,  H04N1/04 ,  H04N1/40

CPC分类号： H04N1/32496 ,  H04N2201/0081 ,  H04N2201/0082 ,  H04N2201/0086

摘要： The present invention provides a multi-function apparatus comprises a pressure plate for pressing an original placed on an original support plate, a read means for reading an image of the original on the original support plate, a reception means for receiving data representing an image, a record means for recording images based on the image read by the read means and the data received by the reception means, a detection means for detecting open/close of the pressure plate, a changeover means for changing a first mode and a second mode, the first mode being to record by using the record means the image based on the image read by the read means, and the second mode being to record by using the record means the image based on the data received by the reception means, wherein the changeover means changes, in a case where the data is received by the reception means during the first mode is being set, the mode to the second mode if a predetermined period of time is elapsed from the detection by the detection means that the pressure plate was closed, whereby the efficiency of a copy function process can be improved in the multi-function apparatus.

摘要翻译： 本发明提供一种多功能设备，包括用于按压放置在原始支撑板上的原稿的压板，用于在原始支撑板上读取原稿的图像的读取装置，用于接收表示图像的数据的接收装置， 用于基于由读取装置读取的图像和由接收装置接收的数据记录图像的记录装置，用于检测压力板的打开/关闭的检测装置，用于改变第一模式和第二模式的切换装置， 通过使用记录来记录的第一模式是基于由读取装置读取的图像的图像，并且第二模式是使用记录装置记录基于由接收装置接收的数据的图像，其中，切换 意味着在第一模式被设置期间由接收装置接收数据的情况下的改变，如果从检测过去了预定时间段，则到第二模式的模式 通过检测装置关闭压板，从而可以在多功能装置中提高复印功能处理的效率。