{"title":"Research on composite autofocus algorithm for detection system of pipeline robot","authors":"Huixiang Wang, T. Li, Bohui Zhang","doi":"10.1109/3M-NANO.2013.6737455","DOIUrl":null,"url":null,"abstract":"For the problem of the delay of autofocus, fuzzy image and the error of motor control in the traditional pipeline detection system (PDS), a new kind of PDS with voice-coil-motor drive is introduced in this paper. It adapts two-stage composite algorithm based on the deviations function and the wavelet transform, and uses the improved mountain-climbing-search-strategy. Finally complete the simulation of algorithm by MATLAB, test image processing through the platform of VC++6.0 and achieve the ideal effect of focus.","PeriodicalId":120368,"journal":{"name":"2013 International Conference on Manipulation, Manufacturing and Measurement on the Nanoscale","volume":"81 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2013-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2013 International Conference on Manipulation, Manufacturing and Measurement on the Nanoscale","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/3M-NANO.2013.6737455","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
For the problem of the delay of autofocus, fuzzy image and the error of motor control in the traditional pipeline detection system (PDS), a new kind of PDS with voice-coil-motor drive is introduced in this paper. It adapts two-stage composite algorithm based on the deviations function and the wavelet transform, and uses the improved mountain-climbing-search-strategy. Finally complete the simulation of algorithm by MATLAB, test image processing through the platform of VC++6.0 and achieve the ideal effect of focus.
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