Search - word recognition

Search - word recognition - List

[SourceCode] Speech Recognition DL : 0: Introduction Applications Comparing Automatic Speech Recognition(ASR) versus image processing About ASR Types of ASR and differences ASR by Hidden Markova Models Overall recognition system Isolated word recognition
Update : 2012-02-10 Size : 238.66kb Publisher : mano1234
[Speech/Voice recognition/combine] 基于DTW模型的语音识别 DL : 1: 语音识别（Speech Recognition）是让机器通过识别和理解过程把语音信号转变为相应的文本或命令的技术。在课题中，通过采用DTW（Dynamic time warping, 动态时间伸缩）算法，对实现孤立词的识别进行了初步探讨和研究，实现了在MATLAB软件环境下孤立词语的语音识别，并针对DTW的主要特点及不足做出了总结。-Speech Recognition (Speech Recognition) machines is through recognition and understanding of a process which put the voice signal into the corresponding text or command technology. The issue, through the use DTW (Dynamic time warping, dynamic time telescopic) algorithm to achieve an isolated word recognition conducted a preliminary exploration and study, the realization of the MATLAB software environment isolated words of Speech Recognition and DTW against the main features and deficiencies make summarized.
Update : 2025-02-17 Size : 114kb Publisher : 序号
[Graph Recognize] 基于支持向量机的手写体相似字识别 DL : 0: 一种基于支持向量机的手写体相似字识别方法，很有参考意义（维普浏览器）-based on support vector machines similar to the handwritten word recognition methods of great reference significance (Wei-pu browser)
Update : 2025-02-17 Size : 94kb Publisher : 方锐
[Speech/Voice recognition/combine] phoenix1.3.tar DL : 0: Phoenix is a speaker dependent (user trained) connected word recognition system. Phoenix is designed as a real-time recognition system in that recogniton takes place in parallel to utterance input and partial results are available before the end of utterance is encountered.
Update : 2025-02-17 Size : 84kb Publisher : 站长
[MultiLanguage] ictclas_Source_Code DL : 0: 计算所汉语词法分析系统ICTCLAS介绍词是最小的能够独立活动的有意义的语言成分。但汉语是以字为基本的书写单位，词语之间没有明显的区分标记，因此，中文词语分析是中文信息处理的基础与关键。为此,我们中国科学院计算技术研究所在多年研究基础上，耗时一年研制出了汉语词法分析系统ICTCLAS(Institute of Computing Technology, Chinese Lexical Analysis System)，该系统的功能有：中文分词；词性标注；未登录词识别。分词正确率高达97%以上，未登录词识别召回率均高于90%，其中中国人名的识别召回率接近98%处理速度为31.5Kbytes/s。ICTCLAS的特色还在于：可以根据需要输出多个高概率结果，有多种输出格式，支持北大词性标注集，973专家组给出的词性标注集合。该系统得到了专家的好评，并有多篇论文在国内外发表。计算所汉语词法分析系统ICTCLAS同时还提供一套完整的动态连接库ICTCLAS.dll和相应的概率词典,开发者可以完全忽略汉语词法分析，直接在自己的系统中调用ICTCLAS，ICTCLAS可以根据需要输出多个高概率的结果，输出格式也可以定制，开发者在分词和词性标注的基础上继续上层开发。-calculation Chinese lexical analysis system ICTCLAS introduced the term is the smallest independent of meaningful activities language components. It is Chinese characters written for the basic unit, the word no clear distinction between markers, therefore, the Chinese term analysis of the Chinese information processing infrastructure and key. To this end, we CAS Institute of Computing Technology based on years of research, 976,000 developed the Chinese lexical analysis system ICTCLAS (Institute of Compu Hosiery Technology, Chinese Lexical Analysis System), the system functions : the Chinese word; tagging; Unknown word recognition. Word accuracy rate of as high as 97%, unknown word recognition recall rate is higher than 90%. these names identify the recall rate of nearly 98% for the proce
Update : 2025-02-17 Size : 110kb Publisher : 郑昀
[Speech/Voice recognition/combine] VAD-DTW-HMM DL : 0: 端点检测和基于DTW和HMM的孤立词识别和连续语音识别-endpoint detection and DTW-based HMM and isolated word recognition and Continuous Speech Recognition
Update : 2025-02-17 Size : 531kb Publisher : 夏洪他
[Speech/Voice recognition/combine] PPT-SoftwareEngineering DL : 0: 语音识别系统中前端PLP参数的提取和处理　　　孤立词识别系统中几种滤波器组的比较研究　　基于Matlab命令字识别系统及实现　　　基于HTK的命令字识别系统及实现　基于HTK的数字串识别系统及实xian-Speech Recognition System front-end PLP parameters for the extraction and processing isolated word recognition system filters The comparative study based on Matlab command word recognition system based HTK and the command word recognition system and the HTK-based digital identification systems and string it Xian
Update : 2025-02-17 Size : 22.84mb Publisher : guoanjia
[Other] Isolated_word_Recognition DL : 0: Isolated word Recognition-Isolated word Recognition
Update : 2025-02-17 Size : 128kb Publisher : jia
[matlab] dtwglcgx DL : 0: 基于DTW算法的孤立字识别系统。用Matlab编程实现语音信号的端点检测，从原始信号提取有效语音段，从而实现孤立字的识别。-isolated word recognition system. Matlab programming in endpoint detection, signal extraction from the original effective voice, thus achieving an isolated word recognition.
Update : 2025-02-17 Size : 15kb Publisher : 朱风
[Speech/Voice recognition/combine] speaker-recognition-DSP-block DL : 0: 这个文档对想用DSP实现一非特定人语音识别系统有很大的帮助。-this document right to use a DSP-independent speech recognition system is a great help.
Update : 2025-02-17 Size : 1.04mb Publisher : 刘品
[Speech/Voice recognition/combine] HMM1 DL : 0: 一个HMM的Matlab实现方法，可实现孤立词语音识别-The Matlab realize a HMM method can realize an isolated word speech recognition
Update : 2025-02-17 Size : 799kb Publisher : 陈楠
[Speech/Voice recognition/combine] hmm DL : 0: 实现mffc求解并且可利用hmm进行孤立词识别-Solving mffc realize and can be used for isolated word recognition hmm
Update : 2025-02-17 Size : 6kb Publisher : 王帝
[Speech/Voice recognition/combine] 2 DL : 0: 基于隐马尔可夫模型的孤立字识别，学术性文章，网上无法下载-Hidden Markov Model-based isolated word recognition, academic article, on-line can not download
Update : 2025-02-17 Size : 303kb Publisher : xushuoxun
[Speech/Voice recognition/combine] DTWspeech DL : 0: 本文首先介绍了语音识别的研究和发展状况，然后循着语音识别系统的处理过程，介绍了语音识别的各个步骤，并对每个步骤可用的几种方法在实验基础上进行了分析对比。研究了语音信号的预处理和特征参数提取，包括语音信号的数字化、分帧加窗、预加重滤波、端点检测及时域特征向量和变换域特征向量.其中端点检测采用双门限法.通过实验比对特征参数的选取，采用12阶线性预测倒谱系数作为识别参数。详细分析了特定人孤立词识别算法，选定动态时间弯折为识别算法，并重点介绍其设计实现。在 Vi su alC++环境下，设计并实现一个特定人、孤立词语音识别系统，系统可以识别数字0-9等简单指令。该系统还具备演示、学习功能，可以演示语音处理的各个步骤，还可以根据需要添加新的指令。最后，重点从端点检测算法和动态时间弯折识别算法对系统进行改进。实验表明，改进后的系统识别率有很大提高，达到95 ，为进一步开发实用性语音识别系统产品打下了基础。-This article introduced the first speech recognition research and development, and then follow the voice recognition system Processing, speech recognition, introduced the various steps, each step of the methods available in the real A post-mortem conducted on the basis of the analysis and comparison. Research on the speech signal pre-processing and feature extraction, including Digitized voice signals, sub-frame window, pre-emphasis filtering, endpoint detection feature vector in time domain and variable Eigenvector for the domain. One endpoint detection method using dual-threshold. Through experiments over the selection of characteristic parameters, The use of 12-order linear prediction cepstral coefficients as recognition parameters. Detailed analysis of the specific operator who isolated word recognition Law, selected Dynamic Time Warping Algorithm for identifying and focusing on the achievement of its design. In Vi su alC++ environment, design and realization of a s
Update : 2025-02-17 Size : 2.38mb Publisher : 周文超
[Special Effects] 11 DL : 0: 源程序输入串的预处理，为单词识别做好准备-Preprocessing source code input strings, prepare for word recognition
Update : 2025-02-17 Size : 1.82mb Publisher : 钟会
[Software Engineering] WordRecognition_final DL : 0: Developing an Isolated Word Recognition System in MATLAB
Update : 2025-02-17 Size : 682kb Publisher : jalal
[Graph Recognize] WordMatch DL : 0: 实现单词的自动匹配识别，如果不成功会返回失败标志-Automatically matched to achieve word recognition, if unsuccessful will return failure signs
Update : 2025-02-17 Size : 378kb Publisher : 晓强
[AI-NN-PR] simple-isolated-word-recognition DL : 0: 可以实现简单孤立词的识别和训练，内有1到9的录音，可以自己训练。-Can achieve a simple isolated word recognition and training, there are 1 to 9 of the recording, you can own training.
Update : 2025-02-17 Size : 7.77mb Publisher : 张忠顺
[AI-NN-PR] Character-recognition DL : 0: 自己制作基于“欧氏距离的算法”来识别文字的相似性，从而来识别手写文字的程序，开发环境是matlab.需要讲手写的字加到字库才可以哦。-Produce their own based on the " Euclidean distance algorithm" to identify the similarity of the text, handwritten text in order to identify the procedures, the development environment is matlab. Need to speak the word handwritten character can only be added to Oh.
Update : 2025-02-17 Size : 35kb Publisher : mr hai
[Other] Noise-word-recognition DL : 0: Noise robust isolated word recognition 语音识别的经典论文对写论文有很多帮助-Noise robust isolated word recognition voice recognition classic paper on writing papers a lot of help
Update : 2025-02-17 Size : 278kb Publisher : li

« 12 3 4 5 6 7 8 9 10 ... 22 »