Mask Image by Brightness (vuo.image.color.mask.brightness)

Changes the darker colors in the image to transparent.

Any colors in the image that fall below the given threshold are changed to transparent (masked). The threshold may be based on the color’s luminance; its amount of red, green, or blue; or its opacity.

Keywords: alpha, blue, chroma, cut, depth, filter, green, keying, luma, luminance, magic, red, remove, threshold, transparent, wand

Example compositions:

Back to vuo.image node set documentation.