canvasutil

Pixel transformations and processing for canvas

v0.0.4 URL: https://unpkg.com/canvasutil@0.0.4/index.js

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canvas grayscale transform

colr

Fast and simple color conversion

v1.2.2 URL: https://unpkg.com/colr@1.2.2/index.js

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color convert converstion grayscale hex rgb hsv hsl hsb lighten darken

simple-color-converter

This is a simple colors converter, works for almost any color. Has a built in color identifier for converting strings to color. Supported convert colors: from and to CMYK, grayscale, hex3, hex4, hex6, hex8, html, hsl, hsv, lab, pantone, ral, rgb, rgba, rg

v2.1.13 URL: https://unpkg.com/simple-color-converter@2.1.13/simple_color_converter.js

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simple color simple color converter color converter color android color converter cmyk grayscale hex3 hex4 hex8 html hsl hsv lab pantone ral rgb rgba rgbdecimal wavelength color xyz yuv

pixel-change

Measure differences between 2 identically sized buffer arrays of gray, rgb, or rgba pixels.

v1.1.0 URL: https://unpkg.com/pixel-change@1.1.0/index.js

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pixel pixels change gray grey grayscale greyscale rgb rgba diff difference region regions motion detection n-api napi c++cpp c plus plus

@thi.ng/pixel

Typedarray integer & float pixel buffers w/ customizable formats, blitting, drawing, convolution

v7.5.7 URL: https://unpkg.com/@thi.ng/pixel@7.5.7/index.js

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16bit 24bit 32bit 8bit alpha array binary blend blit canvas channel color conversion datastructure filter float format grayscale image interpolation palette pixel resize rgb565 sample typedarray typescript