Emgu CV Library Documentation
cvLUT Method (src, dst, lut)
NamespacesEmgu.CVCvInvokecvLUT(IntPtr, IntPtr, IntPtr)

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Fills the destination array with values from the look-up table. Indices of the entries are taken from the source array. That is, the function processes each element of src as following: dst(I)=lut[src(I)+DELTA] where DELTA=0 if src has depth CV_8U, and DELTA=128 if src has depth CV_8S
Declaration Syntax
C#Visual BasicVisual C++
public static void cvLUT(
	IntPtr src,
	IntPtr dst,
	IntPtr lut
)
Public Shared Sub cvLUT ( _
	src As IntPtr, _
	dst As IntPtr, _
	lut As IntPtr _
)
public:
static void cvLUT(
	IntPtr src, 
	IntPtr dst, 
	IntPtr lut
)
Parameters
src (IntPtr)
Source array of 8-bit elements
dst (IntPtr)
Destination array of arbitrary depth and of the same number of channels as the source array
lut (IntPtr)
Look-up table of 256 elements; should have the same depth as the destination array. In case of multi-channel source and destination arrays, 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 the source/destination array

Assembly: Emgu.CV (Module: Emgu.CV) Version: 1.3.0.0 (1.3.0.0)