Critical! Camera Optimization 37,29% Relative difference

Hey, i just went to an issue in Pix4D Cloud. My Project went out horrible. The Roof i was flying above is now half ghost and distorted, in fact unuseable.

I saw in the Log Report the Error:

Camera Optimization 37,29% relative difference between initial and optimized internal camera parameters.

i did the same flight again with new images and it turned the same way out.

Whats wrong here and can it be the failure why the project is such a mess?

Cerne Wohnbau Versuch 2_report.pdf (1.3 MB)

Hi Matthias,

Welcome to PIx4D Community!

I’ve been looking at your quality report and I would say that issue is generated due to the lack of overlap between images as you can see in the following screenshot:

For this reason, I would suggest to options:

1- Download the project to PIX4Dcloud and reprocess by changing in processing options:

  1. Initial Processing > Calibration > Camera Optimization > Internal parameter optimization: All Prior

2 - Do the mission again but this time increasing the overlap between the images.

I hope this information was useful for you.

Have a very nice day.

Best regards,

1 Like

Hey, thanks for the quick response. i will try to set the overlap to 90%, hopefully this will fix the issue.