标题:Label pressed protuberant characters segmentation based on surface curvature
作者:Chen, Wei ;Lu, Changhou ;Qiu, Huadong
通讯作者:Chen, W
作者机构:[Chen, Wei ;Lu, Changhou ;Qiu, Huadong ] Department of Mechanical Engineering, Shandong University, Jinan 250061, China;[Chen, Wei ] College of Automa 更多
会议名称:30th Chinese Control Conference, CCC 2011
会议日期:22 July 2011 through 24 July 2011
来源:Proceedings of the 30th Chinese Control Conference, CCC 2011
出版年:2011
页码:3070-3072
关键词:Characters Segmentation; Pressed Protuberant Characters; Shape From Shading; Shape Index; Support Vector Machines
摘要:According to label image characteristic, the pressed protuberant characters segmentation method is proposed based on shape index. The pressed protuberant characters and the print character image is withdraws with the morphology processing. obtains the surface gradient is gathered through the shape from shading method, then obtains the shape index operator, and realizes the classification by this as the feature vector through the support vector machines method. Compares with the classics image segmentation algorithm, this algorithm has the very big serviceability when grayscale image distribute is non-uniform. © 2011 Chinese Assoc of Automati.
收录类别:EI;SCOPUS
资源类型:会议论文;期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-80053091355&partnerID=40&md5=ee836276620db47573bcc13fd9fbca23
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