A hybrid mask RCNN-based tool to localize dental cavities from real-time mixed photographic images. - Umer Rashid; Aiman Javid; Abdur Rehman Khan; Leo Liu; Adeel Ahmed; Osman Khalid; Khalid Saleem; Shaista Meraj; Uzair Iqbal; Raheel Nawaz (PeerJ Comput. Sci., 2022)