1 vote
Accepted

FFT2 to RFFT2 Fourier plane and similarities

Things are a lot simpler if we don't use so many fftshift calls. The RFFT for real-valued inputs produces the left half of the general FFT. This includes the zero ...
Cris Luengo's user avatar
  • 2,519
1 vote

Camera sensor artifacts next to edges in calibration images; what is causing these?

The problem might be linked with the camera model. Here, I am using a basler daA2500-14uc with the same image sensor (MT9P031). The edge ringing looks very similar to yours: The ringing occurs only ...
anotherwingover's user avatar

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