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Sending Images to Ros rotates it 180°

Posted: 19 Dec 2016, 19:06
by lari.casteluci
Hello, I am using Ros indigo to send commands to vrep and to receive a few images from the vision sensors. Howewer, my images are rotated 180°. Is there a way I can fix this?

Re: Sending Images to Ros rotates it 180°

Posted: 20 Dec 2016, 23:40
by coppelia
Hello,

you have 2 ways to fix that:
  • either you rotate the vision sensor around its Z-axis by 180 degrees
  • or you apply following 2 filters for the vision sensor: flip vertically and flip horizontally
Cheers