Edge Detection Refinement

via “dichotomous image segmentation with boundary-aware refinement”

image-segmentation model by undefined. 8,09,867 downloads.

Unique: Implements bidirectional refinement with explicit boundary-aware pathways rather than standard encoder-decoder designs; uses iterative mask refinement modules that progressively sharpen edges by fusing multi-scale features, enabling sub-pixel boundary accuracy without post-processing

vs others: Outperforms U-Net and DeepLabv3+ on boundary precision benchmarks (MAE, S-measure metrics) while maintaining comparable inference speed due to architectural efficiency in the refinement modules