Convert RGB array to Mat (OpenCv)

c, mat, opencv, rgb

Solution

i think, you wanted:

uchar data[12] = {0,0,255,0,0,255,0,0,255,0,0,255};
Mat src =  Mat(2,2, CV_8UC3, data);

(all red, 2x2 rbg image)

Problem

I've been trying to convert an array `[R,G,B,..]` in Mat object with opencv. But is returning wrong data, someone knows why? ``` double data[12] = {0,0,255,0,0,255,0,0,255,0,0,255}; Mat src = Mat(2,2, CV_16UC3, data); ``` and returns: ``` M = [0, 0, 0, 0, 0, 0; 0, 0, 0, 0, 57344, 16495] ``` EDIT: Solved! use uchar instead double, and CV_8UC3

Original source