Content related image scaling method

A content interrelated imaging zooming method comprises that: an energy value representing the importance of a pixel is defined for every pixel in a source image; weights for matching are defined for sides which are connected with any two pixels in two adjacent lines (or rows); the matching relation...

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Bibliographic Details
Main Authors FU TIANNAN, QI CHUN, HUANG HUA
Format Patent
LanguageChinese
English
Published 01.06.2011
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
PICTORIAL COMMUNICATION, e.g. TELEVISION
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Summary:A content interrelated imaging zooming method comprises that: an energy value representing the importance of a pixel is defined for every pixel in a source image; weights for matching are defined for sides which are connected with any two pixels in two adjacent lines (or rows); the matching relationship among the pixels of the adjacent lines (or rows) in the image is solved by a special method; the one-to-one corresponding relation of matching points in the adjacent lines (or rows) is established; a vertical (or horizontal ) gap is obtained by using the solved matching relationship; the gap is deleted (or copied ) according to the ascending sequence so as to realize the size regulation of the image.
Bibliography:Application Number: CN20081232562