As you described the objects, they seem to be featureless to me (when they will have no pattern, only color). Not sure if this help.
No, as there is no good overlap between the images and still just few tie points are found.
As you described the objects, they seem to be featureless to me (when they will have no pattern, only color). Not sure if this help.
No, as there is no good overlap between the images and still just few tie points are found.