Human-imitation Recognition Algorithm Based on Multi-character  

作　　者：周鑫 杨霓清 吴晓娟 张小燕 王孝刚 

机构地区：[1]Institute of Image Processing and Pattern Recognition,Shandong University

出　　处：《Journal of Shanghai Jiaotong university(Science)》2009年第5期526-530,共5页上海交通大学学报（英文版）

基　　金：the National Natural Science Foundation of China (No.60675024)

摘　　要：A multi-character recognition method based on hidden Markov model （HMM） was presented. The method can reduce the calculation load of correlation and improve recognition accuracy compared with singlecharacter recognition in video. The characteristics used for recognizing include the shape character, the color character, the texture character and so on. Even our human being generally uses these characteristics to recognize objects in practice..4, recognition experiment of 17 fishes was carried out in the paper. The experimental results demonstrate the high veracity of the multi-character recognition algorithm. Together with the tracking process, it can handle dynamic objects, so the multi-character recognition is more like the human recognition, and has great application value.A multi-character recognition method based on hidden Markov model(HMM) was presented.The method can reduce the calculation load of correlation and improve recognition accuracy compared with singlecharacter recognition in video.The characteristics used for recognizing include the shape character,the color character,the texture character and so on.Even our human being generally uses these characteristics to recognize objects in practice.A recognition experiment of 17 fishes was carried out in the paper.The experimental results demonstrate the high veracity of the multi-character recognition algorithm.Together with the tracking process,it can handle dynamic objects,so the multi-character recognition is more like the human recognition,and has great application value.

关 键 词：co-occurrence matrix hidden Markov model （HMM） recognizing optimization-coefficient TRACKING 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术] X24[自动化与计算机技术—计算机科学与技术]