Feature Extraction and Classification of Images Based on Corner Invariant Moments
2013 ◽
Vol 475-476
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pp. 374-378
Keyword(s):
Image feature extraction and classification is increasingly important in all sectors of the images system management. Aiming at the problems that applying Hu invariant moments to extract image feature computes large and too dimensions, this paper presented Harris corner invariant moments algorithm. This algorithm only calculates corner coordinates, so can reduce the corner matching dimensions. Combined with the SVM (Support Vector Machine) classification method, we conducted a classification for a large number of images, and the result shows that using this algorithm to extract invariant moments and classifying can achieve better classification accuracy.
Keyword(s):
2013 ◽
Vol 12
(23)
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pp. 7574-7579
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2018 ◽
Vol 8
(4)
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pp. 842-854
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2015 ◽
Vol 41
(10)
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pp. 2677-2689
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Keyword(s):
2018 ◽
Vol 8
(3)
◽
Keyword(s):
2014 ◽
Vol 2014
◽
pp. 1-10
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2021 ◽
Vol 17
(13)
◽
pp. 135-150
Keyword(s):