Back to FabImage Library website

You are here: Start » Function Reference » Image Color Spaces » RgbToHsv

RgbToHsv


Header:FIL.h
Namespace:fil

Converts color space from Red-Green-Blue to Hue-Saturation-Value.

Syntax

C++
C#
 
void fil::RgbToHsv
(
	const fil::Image& inRgbImage,
	fil::Image& outHsvImage
)

Parameters

Name Type Default Description
inRgbImage const Image&
outHsvImage Image&

Requirements

For input inRgbImage only pixel formats are supported: 3⨯uint8.

Read more about pixel formats in Image documentation.

Hardware Acceleration

This operation is optimized for AVX2 technology for pixels of type: UINT8.

This operation is optimized for SSE4 technology for pixels of type: UINT8.

This operation supports automatic parallelization for multicore and multiprocessor systems.

This operation supports processing on OpenCL compatible device.

Errors

List of possible exceptions:

Error type Description
DomainError Not a 3-channel and 8-bit image in RgbToHsv.
DomainError Not supported inRgbImage pixel format in RgbToHsv.