通常将这种方法称为单词定位(word spotting)。虽然 Sphinx-4 目前不支持单词定位,但是仍然可以通过强制所有发音至少在 … blog.csdn.net|基于25个网页 3. 字识别 电子技术词典(S-Z)_翻译家(Fanyijia.com) ... word serial 字串行word spotting字定位;字识别word write 字写入;字组写入 ... ...
spotting 【构词成分】 (构成形容词)表示"专爱识别...的"(如:train-spotting(尤指儿童)专爱看火车的 ,bird-spotting专爱认鸟的) spotting in 测定点位 Word 微软公司生产的文字处理软件。 word n. 1.[C] 单词;词;字 2.[C] 说的话;话语;言语 3. 诺言;许诺;保证 4. 信息;消息 5.《圣经》:福音...
Word Spotting:只需要考虑图像中在词典里出现的单词,词典之外的单词识别结果的正确与否无需考虑。 那如果这样推理的话,如果采用了词典修正,图片中又具有词典里没有的单词,那么 End-to-End 指标就不可能达到 100% 了,因为不出现在词典里的词有可能被错误地修改,或者因为跟词典里的词编辑距离过大而被筛除。(除非...
word spotting 字识别相关短语 ink bleed (光符识别) 墨水渗出 infinite pad method (光符识别用) 无穷反衬法 Kbyte (1024字节) 千字节 commutative law of vector (管理数字) 向量交换律 geneva cam (十字轮机构的) 星形轮 moving areas(数字电视) 运动面积 Larimer column (十字形) 工字钢组合柱 hybrid syste...
二、如何使用HTK工具中HResults工具来测评word spotting的FOM HTKBook中只给出了HResults工具用来评价语音识别结果的方法为: HResults [options] hmmList recFiles ... 虽然实质上测评FOM和语音识别结果都是将测试抄本(test transcription)和参考抄本(reference transcription)进行比对,但在命令执行上还是不太一样的。
word spotting [wə:d ˈspɔtiŋ]字识别 双语例句 1. If you have difficulty spotting new words you can mix the letters in the master word.如果不能频出其他的文字出来,您能够把主要词句中的文字参着用.
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A technique for speaker-dependant wordspotting based ON hidden Markov models (HMM's). The technique allows a speaker to specify keywords dynamically and to train the associated HMM's via a single repetition of a keyword. Non-keyword speech is modeled using an HMM trained from a prerecorded ...
There are many speech recognition applications that require only partial information to be extracted from a speech utterance. These applications include human-machine interactions where it may be difficult to constrain users’ utterances to be within the
The term "word spotting" is now used to refer to a variety of techniques that are useful in speech recognition applications where relevant information, such as a command, must be recognized even when it is embedded in irrelevant speech input or other audio interference, or when the desired ...