Semantic decomposition Network with Contrastive and Structural Constraints for Dental Plaque Segmentation. (arXiv:2208.06283v1 [cs.CV])

Segmenting dental plaque from images of medical reagent staining provides
valuable information for diagnosis and the determination of follow-up treatment
plan. However, accurate dental plaque segmentation is a challenging task that
requires identifying teeth and dental plaque subjected to semantic-blur regions
(i.e., confused boundaries in border regions between teeth and dental plaque)
and complex variations of instance shapes, which are not fully addressed by
existing methods. Therefore, we propose a semantic decomposition network
(SDNet) that introduces two single-task branches to …

arxiv constraints cv dental network segmentation semantic