Re: Converting Bitmap into 2D-Array

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"Giovanni Dicanio" <giovanni.dicanio@xxxxxxxxxxx> ha scritto nel messaggio
news:eOTK0fLdIHA.536@xxxxxxxxxxxxxxxxxxxxxxx

// CImage img;
Matrix2D<float> grayScale; // output
ExtractGrayScaleFromImage( img, grayScale );

BTW: And if you want to copy gray scale data into a std::vector, you can
just do:

std::vector< float > v;
grayScale.CopyRowwise( v );

And then pass your vector (or a pointer to vector's data like &(v[0]) ), to
your FFT function.

Giovanni



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