As far as I know, we can use opencv’s Stitcher API to stitch multiple photos to create a panorama-like wide-angle photo, but it has a shortcoming, that is it can only synthesize photo with less than 360°, that is to say, it can synthesize photo that covers 180°，270°，even 350°， but can not exactly 360°, I guess this is because unlike <360° where every image just need to stitch one side, 360° means the last photo not only need to stitch to previous photo, but also need to stitch to the first photo to form a closed loop, so how to overcome this challenge using code ?