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61. 发明授权

US07054814B2 Method and apparatus of selecting segments for speech synthesis by way of speech segment recognition 有权
标题翻译：通过语音段识别来选择语音合成段的方法和装置
公开(公告)号：US07054814B2
公开(公告)日：2006-05-30
申请号：US09819613
申请日：2001-03-29
申请人： Yasuo Okutani , Yasuhiro Komori , Toshiaki Fukada
发明人： Yasuo Okutani , Yasuhiro Komori , Toshiaki Fukada
IPC分类号： G10L15/14
CPC分类号： G09B7/02 , G09B19/04
摘要： A speech segment search unit searches a speech database for speech segments that satisfy a phonetic environment, and a HMM learning unit computes the HMMs of phonemes on the basis of the search result. A segment recognition unit performs segment recognition of speech segments on the basis of the computed HMMs of the phonemes, and when the phoneme of the segment recognition result is equal to a phoneme of the source speech segment, that speech segment is registered in a segment dictionary.
摘要翻译：语音段搜索单元在语音数据库中搜索满足语音环境的语音段，并且HMM学习单元基于搜索结果来计算音素的HMM。段识别单元基于所计算的音素的HMM来执行语音段的段识别，并且当段识别结果的音素等于源语音段的音素时，该语音段被登记在段字典。

62. 发明授权

US07050974B1 Environment adaptation for speech recognition in a speech communication system 有权
标题翻译：语音通信系统中语音识别的环境适应
公开(公告)号：US07050974B1
公开(公告)日：2006-05-23
申请号：US09661394
申请日：2000-09-13
申请人： Yasuhiro Komori , Masayuki Yamada
发明人： Yasuhiro Komori , Masayuki Yamada
IPC分类号： G10L15/14
CPC分类号： G10L15/30 , G10L15/065 , G10L15/20 , G10L2015/228
摘要： A speech communication system comprising a speech input terminal and a speech recognition apparatus which can communicate with each other through a wire or wireless communication network wherein the speech input terminal comprises speech input unit, a unit for creating environment information for speech recognition, which is unique to the speech input terminal or represents its operation state, and a communication control unit for transmitting the environment information to the speech recognition apparatus, and the speech recognition apparatus executes speech recognition processing on the basis of the environment information.
摘要翻译：一种语音通信系统，包括语音输入终端和能够通过有线或无线通信网络彼此通信的语音识别装置，其中所述语音输入终端包括语音输入单元，用于创建用于语音识别的环境信息的单元，其是唯一的到语音输入终端或表示其操作状态;以及通信控制单元，用于将语音信息发送到语音识别装置，语音识别装置根据环境信息执行语音识别处理。

63. 发明授权

US06980955B2 Synthesis unit selection apparatus and method, and storage medium 失效
标题翻译：合成单元选择装置和方法以及存储介质
公开(公告)号：US06980955B2
公开(公告)日：2005-12-27
申请号：US09818581
申请日：2001-03-28
申请人： Yasuo Okutani , Yasuhiro Komori
发明人： Yasuo Okutani , Yasuhiro Komori
IPC分类号： G06F3/16 , G10L13/06 , G10L13/08 , G10L13/02
CPC分类号： G10L13/10 , G10L13/04 , G10L13/06
摘要： Input text data undergoes language analysis to generate prosody, and a speech database is searched for a synthesis unit on the basis of the prosody. A modification distortion of the found synthesis unit, and concatenation distortions upon connecting that synthesis unit to those in the preceding phoneme are computed, and a distortion determination unit weights the modification and concatenation distortions to determine the total distortion. An Nbest determination unit obtains N best paths that can minimize the distortion using the A* search algorithm, and a registration unit determination unit selects a synthesis unit to be registered in a synthesis unit inventory on the basis of the N best paths in the order of frequencies of occurrence, and registers it in the synthesis unit inventory.
摘要翻译：输入文本数据经历语言分析以产生韵律，并且基于韵律搜索语音数据库以搜索合成单元。计算所找到的合成单元的修改失真，以及将该合成单元连接到前一个音素中时的级联失真，并且失真确定单元对修改和级联失真加权以确定总失真。最大确定单元使用A *搜索算法获得可以使失真最小化的N个最佳路径，并且注册单元确定单元基于N个最佳路径按照以下顺序选择要在合成单元清单中注册的合成单元：出现频率，并将其注册在合成单位库存中。

64. 发明申请

US20050267747A1 Information processing device and information processing method 有权
标题翻译：信息处理装置及信息处理方法
公开(公告)号：US20050267747A1
公开(公告)日：2005-12-01
申请号：US11135083
申请日：2005-05-23
申请人： Kenichiro Nakagawa , Makoto Hirota , Hiromi Ikeda , Tsuyoshi Yagisawa , Hiroki Yamamoto , Toshiaki Fukada , Yasuhiro Komori
发明人： Kenichiro Nakagawa , Makoto Hirota , Hiromi Ikeda , Tsuyoshi Yagisawa , Hiroki Yamamoto , Toshiaki Fukada , Yasuhiro Komori
IPC分类号： G06F17/30 , G10L15/00 , G10L15/28
CPC分类号： G06F17/30265
摘要： In a system implementing image retrieval by performing speech recognition on voice information added to an image, the speech recognition is triggered by an event, such as an image upload event, that is not an explicit speech-recognition order event. The system obtains voice information added to an image, detects an event, and performs speech recognition on the obtained voice information in response to a specific event, even if the detected event is not an explicit speech-recognition order event.
摘要翻译：在通过对添加到图像的语音信息执行语音识别来实现图像检索的系统中，语音识别由诸如图像上传事件的事件触发，该事件不是明确的语音识别顺序事件。即使检测到的事件不是明确的语音识别顺序事件，系统获得添加到图像的语音信息，检测事件，并且响应于特定事件对所获得的语音信息执行语音识别。

65. 发明申请

US20050209855A1 Speech signal processing apparatus and method, and storage medium 审中-公开
标题翻译：语音信号处理装置和方法以及存储介质
公开(公告)号：US20050209855A1
公开(公告)日：2005-09-22
申请号：US11126372
申请日：2005-05-11
申请人： Yasuo Okutani , Yasuhiro Komori , Toshiaki Fukada
发明人： Yasuo Okutani , Yasuhiro Komori , Toshiaki Fukada
IPC分类号： G10L15/14 , G09B7/02 , G09B19/04 , G10L13/00 , G10L13/06 , G10L15/00
CPC分类号： G09B7/02 , G09B19/04
摘要： A speech segment search unit searches a speech database for speech segments that satisfy a phonetic environment, and a HMM learning unit computes the HMMs of phonemes on the basis of the search result. A segment recognition unit performs segment recognition of speech segments on the basis of the computed HMMs of the phonemes, and when the phoneme of the segment recognition result is equal to a phoneme of the source speech segment, that speech segment is registered in a segment dictionary.
摘要翻译：语音段搜索单元在语音数据库中搜索满足语音环境的语音段，并且HMM学习单元基于搜索结果来计算音素的HMM。段识别单元基于所计算的音素的HMM来执行语音段的段识别，并且当段识别结果的音素等于源语音段的音素时，该语音段被登记在段字典。

66. 发明申请

US20050191036A1 Information processing apparatus and method, program therefor and storage medium 失效
标题翻译：信息处理装置及方法，程序及存储介质
公开(公告)号：US20050191036A1
公开(公告)日：2005-09-01
申请号：US11050745
申请日：2005-02-07
申请人： Yasuo Okutani , Yasuhiro Komori
发明人： Yasuo Okutani , Yasuhiro Komori
IPC分类号： H04N5/91 , H04N5/225 , H04N5/76 , H04N5/77 , H04N5/775 , H04N5/781 , H04N5/85 , H04N5/907 , H04N9/806
CPC分类号： H04N9/8063 , H04N5/772 , H04N5/775 , H04N5/781 , H04N5/85 , H04N5/907
摘要： In cases where at least one item of sound information has been associated with at least image, at least one desired item of sound information is selected and the sound information is played back in a prescribed order. According, in an information processing apparatus, a playback sequence decision unit (103) reads in image data as well as sound data, which has been assigned within the image data, from a image/sound data storage unit (107), generates a still image in which the positions at which sound data has been recorded is denoted on the image, and displays the generated still image on a image display unit (106). A sound data specifying unit (102) searches the image/sound data storage unit (107) for sound data that has been associated with the interior of an image area specified by an input from a user. When applicable sound data is found to exist, the playback sequence decision unit (103) decides the order in which the applicable sound data is to be played back. A playback processor (104) generates sound data in accordance with the order decided by the playback sequence decision unit (103).
摘要翻译：在至少一个声音信息项至少与图像相关联的情况下，选择至少一个所需的声音信息项，并以规定的顺序回放声音信息。根据在信息处理装置中，重放顺序判定部（103）从图像/声音数据存储部（107）读入图像数据以及被分配在图像数据内的声音数据，生成静止图像图像上记录有声音数据被记录的位置的图像，并且将生成的静止图像显示在图像显示单元（106）上。声音数据指定单元（102）在图像/声音数据存储单元（107）中搜索已经与由用户的输入指定的图像区域的内部相关联的声音数据。当发现适用的声音数据存在时，播放顺序决定单元（103）确定适用的声音数据要被重放的顺序。播放处理器（104）根据由播放顺序决定单元（103）决定的顺序生成声音数据。

67. 发明申请

US20050131686A1 Information processing apparatus and data input method 审中-公开
标题翻译：信息处理装置和数据输入法
公开(公告)号：US20050131686A1
公开(公告)日：2005-06-16
申请号：US11007266
申请日：2004-12-09
申请人： Hiroki Yamamoto , Yasuhiro Komori
发明人： Hiroki Yamamoto , Yasuhiro Komori
IPC分类号： G06F17/22 , G06F3/02 , G06F3/023 , G06F3/16 , G10L15/00 , G10L15/18 , G10L15/22 , G10L15/24 , G10L15/28 , G10L13/00
CPC分类号： G06F3/0237 , G10L15/197
摘要： More comfortable data input is implemented by using speech recognition and a character prediction function in combination. For example, according to a data input method of this invention, character string candidates which follow a character string input by a character string input device are predicted (S402), and the predicted character string candidates are displayed on a display device (S403). Speech recognition is performed for speech input by the speech input device using the character string candidates displayed on the display device as words to be recognized (S411), and a character string serving as the recognition result is confirmed as a character string to be used (S412).
摘要翻译：通过使用语音识别和字符预测功能组合来实现更舒适的数据输入。例如，根据本发明的数据输入方法，预测与字符串输入装置输入的字符串相关的字符串候补（S 402），将预测字符串候补显示在显示装置（S 403 ）。语音输入装置使用显示装置上显示的字符串候补进行语音输入的语音识别（S 411），作为识别结果的字符串被确认为要使用的字符串（S 412）。

68. 发明申请

US20050089017A1 Data processing method, data processing apparatus, storage medium and program 审中-公开
标题翻译：数据处理方法，数据处理装置，存储介质和程序
公开(公告)号：US20050089017A1
公开(公告)日：2005-04-28
申请号：US10971152
申请日：2004-10-25
申请人： Toshiaki Fukada , Yasuhiro Komori
发明人： Toshiaki Fukada , Yasuhiro Komori
IPC分类号： G06F12/00 , G06F17/30 , H04L12/28
CPC分类号： G06F16/9562
摘要： The present invention is purposed to improve user friendliness in generation of practical data access means. To achieve this object, the present invention provides a data processing method of registering a path for data access and link data for the path. The method comprises: a generation step of the link data candidate generation unit 202 for generating a link data candidate based on a file accessed from the path which is inputted for data access; a display step of the link data candidate exhibiting unit 203 for displaying the generated link data candidate; a recognition step of the link data selection unit 204 for recognizing link data selected from the displayed link data candidate; and a registration step of the link data registration unit 205 for registering the recognized link data in association with the path of the accessed file.
摘要翻译：本发明旨在提高实用数据访问装置的生成中的用户友好性。为了实现该目的，本发明提供一种数据处理方法，用于注册用于数据访问的路径和路径的链接数据。该方法包括：链接数据候选生成单元202的生成步骤，用于基于从用于数据访问的路径访问的文件生成链接数据候选; 链接数据候选呈现单元203的显示步骤，用于显示生成的链接数据候选; 用于识别从所显示的链接数据候选中选择的链接数据的链接数据选择单元204的识别步骤; 以及链接数据登记单元205的注册步骤，用于与所访问的文件的路径相关联地注册所识别的链接数据。

69. 发明授权

US06438521B1 Speech recognition method and apparatus and computer-readable memory 有权
标题翻译：语音识别方法和装置以及计算机可读存储器
公开(公告)号：US06438521B1
公开(公告)日：2002-08-20
申请号：US09396863
申请日：1999-09-15
申请人： Masayuki Yamada , Yasuhiro Komori , Kenichiro Nakagawa
发明人： Masayuki Yamada , Yasuhiro Komori , Kenichiro Nakagawa
IPC分类号： G10L1504
CPC分类号： G10L15/00 , G10L2015/027
摘要： A central processing unit determines whether speech separately uttered as a single syllable is included in input speech. On the basis of the determination result, an output unit is used to notify the user of information prompting the user to input speech again.
摘要翻译：中央处理单元确定在输入语音中是否包括作为单个音节单独发出的语音。基于确定结果，输出单元用于通知用户再次提示用户输入语音的信息。

70. 发明授权

US06393396B1 Method and apparatus for distinguishing speech from noise 有权
标题翻译：用于区分语音与噪声的方法和装置
公开(公告)号：US06393396B1
公开(公告)日：2002-05-21
申请号：US09359398
申请日：1999-07-23
申请人： Kenichiro Nakagawa , Yasuhiro Komori , Tetsuo Kosaka
发明人： Kenichiro Nakagawa , Yasuhiro Komori , Tetsuo Kosaka
IPC分类号： G01L1520
CPC分类号： G10L15/20 , G10L21/0232 , G10L2021/02163
摘要： An apparatus and method to successively extract a proper speech zone from speech inputted in such a fashion that noise is mixed in a speech to be recognized, and to remove noise from the detected speech zone. To this end, a noise position is estimated from an input waveform, a speech zone is detected from a speech inputted subsequently by using power information of speech at the estimated noise position, and noise is removed from the speech in the detected speech zone by using spectrum information of the speech at the estimated noise position. Further, the estimated noise zone is updated as appropriate by using a result of comparison between the power information of the input speech and the power information of the speech in the estimated noise zone so that the noise position is always properly estimated.
摘要翻译：一种连续提取来自语音混合语音输入的语音的适当语音区域的装置和方法，用于从被检测的语音区域中去除噪声。为此，根据输入波形估计噪声位置，通过使用估计噪声位置处的语音功率信息随后输入的语音来检测语音区域，并通过使用检测到的语音区域中的语音消除噪声估计噪声位置处的语音频谱信息。此外，通过使用输入语音的功率信息和估计噪声区域中的语音的功率信息之间的比较结果，适当地更新估计噪声区域，从而总是适当地估计噪声位置。

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