Video text extraction method based on clustering

A new method for video text extraction in order to overcome the weakness of existing methods was proposed.First,multi-scale text location and text region refinement in text location step were adopted.Then an improved K-means clustering method was used to segment text regions to obtain a binarized im...

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Bibliographic Details
Main Authors: SONG Yan1, LIU An-an1, ZHANG Yong-dong1, LIN Shou-xun1
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2009-01-01
Series:Tongxin xuebao
Subjects:
Online Access:http://www.joconline.com.cn/zh/article/74652683/
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