J=VL_RGB2XYZ(I) converts the RGB image I to the image J in CIE XYZ format.

VL_RGB2XYZ(I,WS) uses the specified RGB working space WS. The function supports the following RGB working spaces:

  • `CIE' E illuminant, gamma=2.2

  • `Adobe' D65 illuminant, gamma=2.2

The default workspace is CIE.

See also

VL_XYZ2RGB(), VL_HELP().