Method LUT

Namespace

OpenCvSharp

Assembly

OpenCvSharp.dll

LUT(InputArray, InputArray, OutputArray)

transforms array of numbers using a lookup table: dst(i)=lut(src(i))

public static void LUT(InputArray src, InputArray lut, OutputArray dst)

Parameters

src InputArray

Source array of 8-bit elements

lut InputArray

Look-up table of 256 elements. In the case of multi-channel source array, the table should either have a single channel (in this case the same table is used for all channels) or the same number of channels as in the source array

dst OutputArray

Destination array; will have the same size and the same number of channels as src, and the same depth as lut

LUT(InputArray, byte[], OutputArray)

transforms array of numbers using a lookup table: dst(i)=lut(src(i))

public static void LUT(InputArray src, byte[] lut, OutputArray dst)

Parameters

src InputArray

Source array of 8-bit elements

lut byte[]

Look-up table of 256 elements. In the case of multi-channel source array, the table should either have a single channel (in this case the same table is used for all channels) or the same number of channels as in the source array

dst OutputArray

Destination array; will have the same size and the same number of channels as src, and the same depth as lut