MatchMasking : Apply reference and matched images' masks to the uncertainty images.
Roma Matcher : Takes a sfmData + a list of pairs to compute and output a warp image and a certainty image per pair.
RomaSampler : Output features and matches given the output of Roma Matcher
RomaReducer : Reduce the variout parallelized outputs from RomaSampler into a single usable output
StarListing : Create a list of pairs which are connecting keyframes to the neighboor frames.