iup ~master (2020-06-24T12:06:14Z)

imCalcSNR

im im_process_ana

Calculates the SNR of an image and its noise (Signal Noise Ratio). * * \verbatim im.CalcSNR(src_image: imImage, noise_image: imImage) -> snr: number [in Lua 5] \endverbatim * \ingroup stats

version(IM)
extern (C) @nogc nothrow
float
imCalcSNR
(
const(imImage)* src_image
,
const(imImage)* noise_image
)

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