[−][src]Module ndarray_vision::core::colour_models

This module deals with different colour models and conversions between colour models.

Structs

CIELAB	CIE LAB (also known as CIE Lab* or Lab) a colour model that represents colour as lightness, and a* and b* as the green-red and blue-yellow colour differences respectively. It is designed to be representative of human perception of colour
CIELUV	Similar to `CIELAB` but has a different representation of colour.
CIEXYZ	CIE XYZ standard - assuming a D50 reference white
Generic1	A single channel image with no colour model specified
Generic2	A two channel image with no colour model specified
Generic3	A three channel image with no colour model specified
Generic4	A four channel image with no colour model specified
Generic5	A five channel image with no colour model specified
Gray	Grayscale image
HSI	Hue Saturation Intensity image
HSL	Hue Saturation Lightness image
HSV	Hue Saturation Value image
RGB	RGB colour as intended by sRGB and standardised in IEC 61966-2-1:1999
RGBA	RGB colour similar to `RGB` type but with an additional channel for alpha transparency
YCrCb	YCrCb represents an image as luma, red-difference chroma and blue-difference chroma.

ColourModel trait, this trait reports base parameters for different colour models

hsv_to_rgb	Converts a HSV pixel to a RGB pixel
rgb_to_hsv	Converts an RGB pixel to a HSV pixel