Which function should i use to convert an image to grayscale using GOIMAGICK in GO

Question

I want to convert an image to grayscale using magickwand in GOIMAGICK, but which one should I use: BlurImage(radius, sigma float64) error or BrightnessContrastImage(brightness, contrast float64) error?

score 1 · Answer 1 · answered Jun 07 '18 at 13:13

1

With ImageMagick MagickWand it goes like this:

  MagickQuantizeImage(image_wand,256,GRAYColorspace,0,MagickFalse,MagickFalse);

So, why not go for QuantizeImage?

answered Jun 07 '18 at 13:13

Gerard H. Pille

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Which function should i use to convert an image to grayscale using GOIMAGICK in GO

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