Fusion function in c++

Hi, what's exactly implementation the matlab fusion function in C++ Thanks

Answer 1

[Steven Lord]

No idea; WHICH doesn't show any function by that name. What do you mean by "the matlab[sic] fusion function"?

Answer 2

[Alex marco]

function [hF,hB] = imoverlay(B,F,climF,climB,cmap,alpha,haxes) how to implement in c++ I want to implement such as this method in c++ is this fusion related to blending in c++ with specific CLUT ? Thanks