Hi all,
Just trying to do color correction, as described here
https://docs.opencv.org/4.x/d1/dc1/tutorial_ccm_color_correction_model.html
Here is some image properties:
Color representation: sRGB
Width: 3456
Height: 4608
Hor. resolution: 72dpi
Ver. resolution: 72dpi
Bit depth: 24
Resolution unit: 2
EXIF version: 0220
-------
All goes well, but after writing the image to disk, I am getting grayscaled image.
What I am missing?
The source code contains
cvtColor(img_out, out_img, COLOR_RGB2BGR);
but in fact, image is sRBG
Is this the reason?