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updated 1 month ago

Deep Neural Network by Masayuki Tanaka

It provides deep learning tools of deep belief networks (DBNs). (machine learning)

CalcErrorRate( dbn, IN, OUT )

CalcRmse( dbn, IN, OUT )

GetDroppedDBN(dbn, DropOutRate, strbm)

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updated 7 months ago

Fast seamless image cloning by modified Poisson equation by Masayuki Tanaka

This provides very fast seamless image cloning. (image processing)



Grad2Feature( img, fh, fv )

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updated 8 months ago

Noise Level Estimation from a Single Image by Masayuki Tanaka

It can precisely estimate noise level from a single image. (pick of the week, potw, image processing)


WeakTextureMask(img, th, patchsize)


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updated 1 year ago

Face Parts Detection by Masayuki Tanaka

It detects faces with left eye, right eye, mouth, and norse. (image processing, face, computer vision)

buildDetector( thresholdFace, thresholdParts, stdsize )



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updated 1 year ago

Guided Upsampling and Residual Interpolation by Masayuki Tanaka

This tool upsamples the data with the high-resolution guidance image. (upsampling, image processing, filter)

guidedfilter11(src, gid, eps, ker1, ker2)

guidedfilter1n(src, gid, eps, ker1, ker2)

guidedfiltern1(src, gid, eps, ker1, ker2)

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updated almost 2 years ago

GUI Image Mask Sample by Masayuki Tanaka

It is a sample code to draw and erase mask on an image by GUI. It gives you hints to develop the GUI (gui, image processing, image)


drawLine( inGry, p0, p1, pnSize, val )

genImageMask( image, mask, color )

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updated 3 years ago

Poisson Image Editing by Masayuki Tanaka

This is an implementation of the Poisson Image Editing. (image processing)

PoissonGaussSeidel(src, Fh, Fv, msk, itr, th, verbose)

PoissonJacobi(src, Fh, Fv, msk, itr, th, verbose)


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updated 3 years ago

Miscellaneous tools for image processing by Masayuki Tanaka

It includes some miscellaneous useful image processing functions. (image processing)


bayersampling( rgb, pattern )

eachchannel(func, src)

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updated 3 years ago

K-subspaces by Masayuki Tanaka

K-subspaces provides the k-means like clustering. (statistics, mathematics, image processing)


inpsubspaces(SS, X)


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updated 3 years ago

Simple color adjustment sample by Masayuki Tanaka

The color adjustment will be performed, when you pick (click) white pixel. (image processing, color, white balance)


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