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基于HMM的分类器集成方法在脱机手写大写金额识别中的应用
HMM 分类器集成 脱机手写大写金额识别
2009/2/8
以脱机手写大写金额为研究对象，对其分别提取归一化小波特征、笔划密度特征和黑像素百分比特征，在分别形成独立的HMM分类器的基础上，将其按照一定的规则进行集成。实验结果表明，该方法能有效提高系统的识别率。
A Vision-Based Sign Language Recognition System Using Tied-Mixture Density HMM
Sign Language Recognition System Tied-Mixture Density HMM
2004/12/31
A Vision-Based Sign Language Recognition System Using Tied-Mixture Density HMM.
Vision-Based Sign Language Recognition Using Sign-Wise Tied Mixture HMM,
Vision-Based Sign Language Recognition Sign-Wise Tied Mixture HMM
2004/12/31
In this paper, a new sign-wise tied mixture HMM (SWTMHMM)is proposed and applied in vision-based sign language recognition (SLR). In the SWTMHMM, the mixture densities of the same sign model are tied ...
Based on HMM and SVM Multilayer Architecture Classifier for Chinese Sign Language Recognition with Large Vocabulary
HMM SVM Multilayer Architecture Classifier Chinese Sign Language Recognition
2004/12/31
This paper has put forward a new architecture classifier method for Chinese sign language recognition (CSLR) to improve the performance of recognition. It is a signer-independent method, to recognize ...
A Chinese Sign Language Recognition System Based on SOFM/HMM/SRN
Sign Language Recognition System SOFM/HMM/SRN
2004/12/31
In sign language recognition (SLR), the major challenges now are developing methods that solve signer-independent
continuous sign problems. In this paper, SOFM/HMM is first presented for modeling sig...