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updated 2 years ago

FEATURE EXTRACTION FOR CHARACTER RECOGNITION by Dinesh Dileep Gaurav

EXTRACTS FEATURE VECTORS FROM SINGLE CHARACTER IMAGES (feature extraction, geometric, digital character rec...)

[discoursed]=discourser(image);

[features]=feature_extractor(image);

[features]=feature_extractor_2d(image);

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updated 3 years ago

OpenSURF (including Image Warp) by Dirk-Jan Kroon

SURF (Speeded Up Robust Features) image feature point detection / matching, as in SIFT (registration, surf, opensurf)

D=FastHessian_BuildDerivative(r,c,t,m,b)

Iout=affine_warp(Iin,M,mode)

PaintSURF(I, ipts)

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