Deep learning framework for automated goblet cell density analysis in in-vivo rabbit conjunctiva.

ABSTRACT: Goblet cells (GCs) in the conjunctiva are specialized epithelial cells secreting mucins for the mucus layer of protective tear film and playing immune tolerance functions for ocular surface health. Because GC loss is observed in various ocular surface diseases, GC examination is important for precision diagnosis. Moxifloxacin-based fluorescence microscopy (MBFM) was recently developed for non-invasive high-contrast GC visualization. MBFM showed promise for GC examination by high-speed large-area imaging and a robust analysis method is needed to provide GC information. In this study, we developed a deep learning framework for GC image analysis, named dual-channel attention U-Net (DCAU-Net). Dual-channel convolution was used both to extract the overall image texture and to acquire the GC mor

SUBMITTER: Jang S 

PROVIDER: S-EPMC10739799 | biostudies-literature | 2023 Dec

REPOSITORIES: biostudies-literature