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    • 5. 发明授权
    • Method of constructing model of recognizing english pronunciation variation
    • 识别英文发音变异模型的方法
    • US08000964B2
    • 2011-08-16
    • US12034842
    • 2008-02-21
    • Jui-Tang LinChin-Shun HsuShen-Yen ChaiChung-Hsien WuKuei-Ming LeeChia-Hsin HsiehChien-Lin Huang
    • Jui-Tang LinChin-Shun HsuShen-Yen ChaiChung-Hsien WuKuei-Ming LeeChia-Hsin HsiehChien-Lin Huang
    • G10L15/04
    • G10L15/187
    • A method of constructing a model of recognizing English pronunciation variations is used to recognize English pronunciations with different intonations influenced by non-English native languages. The method includes collecting a plurality of sound information corresponding to English expressions; corresponding phonetic alphabets of the non-English native language and English of a region to International Phonetic Alphabets (IPAs), so as to form a plurality of pronunciation models; converting the sound information with the pronunciation models to form a pronunciation variation network of the corresponding English expressions, thereby detecting whether the English expressions have pronunciation variation paths; and finally summarizing the pronunciation variation paths to form a plurality of pronunciation variation rules. Furthermore, the pronunciation variations are represented by phonetics features to infer possible pronunciation variation rules, which are stored to form pronunciation variation models. The construction of the pronunciation variation models enhances applicability of an English recognition system and accuracy of voice recognition.
    • 构建识别英文发音变体的模型的方法用于识别受非英语母语影响的不同语调的英文发音。 该方法包括收集对应于英文表达的多个声音信息; 相应的非英语母语的语音字母和一个区域的英语到国际语音字母(IPAs),以形成多个发音模型; 用声音模型转换声音信息,形成相应英文表达的发音变体网络,从而检测英文表达是否具有发音变化路径; 并且最后总结发音变化路径以形成多个发音变化规则。 此外,发音变化由声音特征表示,以推断可能的发音变化规则,其被存储以形成发音变体模型。 发音变异模型的构建增强了英语识别系统的适用性和语音识别的准确性。
    • 6. 发明申请
    • DUAL-BAND INVERTED-F ANTENNA
    • 双带反相天线
    • US20090243936A1
    • 2009-10-01
    • US12055176
    • 2008-03-25
    • Chien-Lin HUANG
    • Chien-Lin HUANG
    • H01Q1/38
    • H01Q9/42H01Q1/2266H01Q5/371H01Q9/0421
    • A dual-band inverted-F antenna including a radiation element, a ground element, a conductive pin, and a signal feed-in portion is described. The radiation element includes a loop portion, a first radiation portion, and a second radiation portion. After being fed in through the signal feed-in portion, a first band signal and a second band signal are wirelessly transmitted/received by the first radiation portion and the second radiation portion respectively in one aspect, and transmitted to the conductive pin through the loop portion and finally to the ground element in another aspect. The loop portion is directly short-grounding, such that the bandwidths of the first and the second band signals in operation are increased, thereby improving the overall radiation efficiency.
    • 描述了包括辐射元件,接地元件,导电引脚和信号馈入部分的双频带倒F天线。 辐射元件包括环部分,第一辐射部分和第二辐射部分。 在通过信号馈入部分馈送之后,第一频带信号和第二频带信号在一个方面分别由第一辐射部分和第二辐射部分无线地发射/接收,并通过环路传输到导电引脚 在另一方面,最终到达地面元件。 环路部分是直接短接地,从而增加操作中的第一和第二频带信号的带宽,从而提高整个辐射效率。
    • 7. 发明申请
    • Method And Apparatus For Multimedia Data Management
    • 多媒体数据管理方法与装置
    • US20070288237A1
    • 2007-12-13
    • US11565628
    • 2006-12-01
    • Chung-Hsien WuYu-Sheng LaiChien-Lin HuangChia-Hao Kang
    • Chung-Hsien WuYu-Sheng LaiChien-Lin HuangChia-Hao Kang
    • G10L15/26
    • G10L21/06G10L15/26
    • A method and an apparatus for multimedia data management are disclosed. The method provides an indexing and retrieval scheme for digital photos with speech annotations based on image-like patterns transformed from the recognized syllable candidates. For annotated spoken content, the recognized n-best syllable candidates are transformed into a sequence of syllable-transformed patterns. Eigen-image analysis is further adopted to extract the significant information to reduce the dimensionality. Vector quantization is applied to quantize the syllable-transformed patterns into feature vectors for indexing. The invention of indexing scheme reduces the dimensionality and noise of data, and achieves better performance of 16.26% for speech annotated photo retrieval.
    • 公开了一种用于多媒体数据管理的方法和装置。 该方法为基于从识别的音节候选者转换的图像样式的语音注释的数字照片提供索引和检索方案。 对于有注释的口头内容,识别的最好的音节候选人被转换成音节转换模式的序列。 进一步采用特征图像分析提取重要信息以降低维数。 矢量量化被应用于将音节变换模式量化为用于索引的特征向量。 索引方案的发明降低了数据的维度和噪声,并且对于语音注释的照片检索实现了更高的16.26%的性能。
    • 9. 发明授权
    • Multimedia data management by speech recognizer annotation
    • 通过语音识别器注释进行多媒体数据管理
    • US07739110B2
    • 2010-06-15
    • US11565628
    • 2006-12-01
    • Chung-Hsien WuYu-Sheng LaiChien-Lin HuangChia-Hao Kang
    • Chung-Hsien WuYu-Sheng LaiChien-Lin HuangChia-Hao Kang
    • G10L15/00G10L15/08G06F17/30
    • G10L21/06G10L15/26
    • A method and an apparatus for multimedia data management are disclosed. The method provides an indexing and retrieval scheme for digital photos with speech annotations based on image-like patterns transformed from the recognized syllable candidates. For annotated spoken content, the recognized n-best syllable candidates are transformed into a sequence of syllable-transformed patterns. Eigen-image analysis is further adopted to extract the significant information to reduce the dimensionality. Vector quantization is applied to quantize the syllable-transformed patterns into feature vectors for indexing. The invention of indexing scheme reduces the dimensionality and noise of data, and achieves better performance of 16.26% for speech annotated photo retrieval.
    • 公开了一种用于多媒体数据管理的方法和装置。 该方法为基于从识别的音节候选者转换的图像样式的语音注释的数字照片提供索引和检索方案。 对于有注释的口头内容,识别的最好的音节候选人被转换成音节转换模式的序列。 进一步采用特征图像分析提取重要信息以降低维数。 矢量量化被应用于将音节变换模式量化为用于索引的特征向量。 索引方案的发明降低了数据的维度和噪声,并且对于语音注释的照片检索实现了更高的16.26%的性能。