Process and apparatus for real-time verbal input of a target address of a target address system
    1.
    发明授权
    Process and apparatus for real-time verbal input of a target address of a target address system 失效
    用于目标地址系统的目标地址的实时口头输入的过程和装置

    公开(公告)号:US06230132B1

    公开(公告)日:2001-05-08

    申请号:US09038147

    申请日:1998-03-10

    IPC分类号: G10L1100

    CPC分类号: G01C21/3608 G10L15/22

    摘要: In a method for real time speech input of a destination address into a navigation system, the speech statements that are entered by a user are recognized by a speech recognition device and classified in accordance with their recognition probability. The speech statement with the greatest recognition probability is identified as the input speech statement, with at least one speech statement being an admissible speech command that activates the operating functions of the navigation system associated with this speech command. (All the admissible speech statements being stored in at least one database.) According to the invention, at least one operating function of the navigation system comprises an input dialogue. Following activation of that operating function, depending on the input dialogue, at least one lexicon is generated in real time from the admissible speech statements stored in at least one database, and the generated lexicon is loaded as vocabulary into the speech recognition device.

    摘要翻译: 在将目的地地址实时语音输入到导航系统中的方法中,用户输入的语音由语音识别装置识别,并根据其识别概率分类。 具有最高识别概率的语音语句被识别为输入语音语句,其中至少一个语音语句是允许的语音命令,其激活与该语音命令相关联的导航系统的操作功能。 (所有可接受的语音语句存储在至少一个数据库中)根据本发明,导航系统的至少一个操作功能包括输入对话。 在激活该操作功能之后,根据输入对话框,从存储在至少一个数据库中的容许语音语句实时生成至少一个词典,并将生成的词典作为词汇加载到语音识别装置中。

    Voice recognition using a grammar or N-gram procedures
    4.
    发明授权
    Voice recognition using a grammar or N-gram procedures 有权
    语音识别使用语法或N-gram程序

    公开(公告)号:US07020606B1

    公开(公告)日:2006-03-28

    申请号:US09581408

    申请日:1998-12-02

    IPC分类号: G01L15/08 G01L15/28

    摘要: A method for voice recognition, wherein a diagram method with integrated unequivocal syntax restriction is combined with an N-gram voice model with statistical word sequence evaluation in such a way that alternative recognition methods can be used in different segments of a word sequence.

    摘要翻译: 一种用于语音识别的方法,其中具有集成的明确语法限制的图形方法与具有统计词序列评估的N-gram语音模型组合,使得可以在单词序列的不同段中使用替代识别方法。

    Speech recognition method
    5.
    发明授权
    Speech recognition method 失效
    语音识别方法

    公开(公告)号:US6023677A

    公开(公告)日:2000-02-08

    申请号:US875262

    申请日:1997-09-24

    IPC分类号: G10L15/193 G10L5/06 G10L9/00

    CPC分类号: G10L15/193

    摘要: In a speech recognition method for word sequences that are combined in sentences with defined syntax, syntax information is integrated into a speech model so as to unambiguously identify recurring words through indexing. As a result, the recognition process can be carried out in a manner similar to the situation without integration of the syntax information.

    摘要翻译: PCT No.PCT / EP95 / 04626 Sec。 371日期:1997年9月24日 102(e)1997年9月24日PCT提交1995年11月23日PCT公布。 公开号WO96 / 22593 日期1996年7月25日在语义识别方法中,将句子与定义的语法相结合,将语法信息整合到语音模型中,以便通过索引清楚地识别重复词。 结果,可以以与情况相似的方式执行识别处理,而不需要语法信息的集成。