the first one is the openmv picture i printscreen
the second is made by my mobile phone:
i change the set_auto_whitebal and sensor.set_auto_gain, but that openmv picture is still like before，that color is too bad.
what can i do for that?
What exactly is the issue? The picture looks pretty usable. It’s not going to match your phone’s quality. If you increase the exposure this usually results in better picture quality.
roger roger 。thank u