Method for detecting calligraphy and paintings based on textural features

The invention provides a method for detecting calligraphy and paintings based on textural features. The method comprises the following steps of: obtaining a Chinese art paper digital image of authentic calligraphy or an authentic painting; preprocessing the Chinese art paper digital image, and there...

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Bibliographic Details
Main Authors WU HAIYAN, GUO XIAODONG, LONG LAN, PAN LULU, WU LIANGJUN, WANG BO, REN HAIJUN
Format Patent
LanguageChinese
English
Published 17.12.2014
Subjects
CALCULATING
COMPUTING
COUNTING
HANDLING RECORD CARRIERS
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
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Summary:The invention provides a method for detecting calligraphy and paintings based on textural features. The method comprises the following steps of: obtaining a Chinese art paper digital image of authentic calligraphy or an authentic painting; preprocessing the Chinese art paper digital image, and thereby obtaining a preprocessed Chinese art paper digital image; extracting the textural features by using an SURF algorithm; carrying out textural feature matching on calligraphy or a painting to be detected, if matching, determining that the calligraphy or painting to be detected is an authentic work; and otherwise, determining that the calligraphy or painting to be detected is a fake. According to the method for detecting calligraphy and paintings based on the textural features provided by the invention, when the method is used for detecting authenticity or fallacy of the contemporary calligraphy or painting, the features of the authentic calligraphy or painting are extracted, cluster centers are obtained by using a
Bibliography:Application Number: CN20141428074