System object: vision.ColorSpaceConverter
Convert color space of input image
C2 = step(H,C1)
C2 = step(H,C1) converts a multidimensional input image C1 to a multidimensional output image C2 . C1 and C2 are images in different color spaces.
Note: The object performs an initialization the first time the step method is executed. This initialization locks nontunable properties and input specifications, such as dimensions, complexity, and data type of the input data. If you change a nontunable property or an input specification, the System object™ issues an error. To change nontunable properties or inputs, you must first call the release method to unlock the object.