I'm having an issue with stitching thermal images I capture at night. Trying to make a thermal ortho of commercial roofs for roofing inspections. I can run the same mission in the day and i have no problems stitching the thermal images from that mission then at night most images are not able to calibrate in PIX4D. My main theory is that since there is not a way to disable the visual camera when flying a thermal mission, the visual camera only has auto exposure settings and is having a longer exposure for the night environment which leads to less overlap than what is needed to stitch thermal images together.
Wondering if anyone else has run into this issue or if anyone has any ideas to work around this problem.
thanks!
Wondering if anyone else has run into this issue or if anyone has any ideas to work around this problem.
thanks!