RGBA2HSVA
Converts a RGB image to HSV color space.
Converts a RGB image to HSV color space.
The conversion follows the formulae presented in https://en.wikipedia.org/wiki/HSL_and_HSV.
Parameters
min_chroma : float in [0, 1]. Defaults to 0.0. The minimum chromacity allowed in the conversion. If the chromacity of a given pixel is less than min_chroma, then the hue value is set to 0. float_precision : int. Defaults to ll.FloatPrecision.FP32. Floating point precision used to alloate out_hsva.
Inputs
in_rgba : ImageView. rgba8ui image.
Outputs
out_hsva : ImageView {rgba16f, rgba32f} image. This image is allocated in the same memory as in_rgba.
The color componens lie within the following ranges:
* H in [0, 2*pi]
* S in [0, 1]
* V in [0, 1]
* A in [0, 1]
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