Lines Matching refs:pixels
137 std::vector<Pixel3> pixels(2*radius_ + 1);
160 pixels[n].color = framei(yi, xi);
161 mean += pixels[n].intens = intensity(pixels[n].color);
170 var += sqr(pixels[i].intens - mean);
175 std::sort(pixels.begin(), pixels.begin() + n);
177 int c1 = pixels[nh].color.x;
178 int c2 = pixels[nh].color.y;
179 int c3 = pixels[nh].color.z;
182 c1 = (c1 + pixels[nh].color.x) / 2;
183 c2 = (c2 + pixels[nh].color.y) / 2;
184 c3 = (c3 + pixels[nh].color.z) / 2;
