Thermal and visual image registration (translation)
问题 I am working on image registration between infrared (LWIR) and visual images using FLIR dataset. RGB LWIR Scaling was a global transformation problem, which I resolved lucky. However, the translation varies with different image pairs (visual and IR) due to different FoV of visual sensors. I have tried area based (intensity) image registration which works well with half of the images only. I have also tried few feature based image registration techniques, but results were worse due to