Opto-Electronic Engineering, Volume. 50, Issue 10, 230146-1(2023)
Study on retinal OCT segmentation with dual-encoder
Figures & Tables(8)
Fig. 6. Some qualitative results of ours compared to U-Net. (a) Segmentation and comparison of small areas of liquid accumulation; (b) Segmentation and comparison of long forms and connected liquid regions; (c) Segmentation and comparison of randomly distributed liquid regions
Table 1. Results of each method on dataset
View tableView in ArticleTable 1. Results of each method on dataset
Model Dice mIoU ILM NFL-IPL INL OPL ONL-ISM ISE OS-RPE Fluid Mean U-Net 0.84 0.89 0.77 0.76 0.89 0.89 0.89 0.79 0.84 0.74 ReLayNet 0.84 0.85 0.70 0.71 0.87 0.88 0.84 0.55 0.78 0.72 Dual-encoder 0.87 0.89 0.77 0.75 0.90 0.90 0.90 0.89 0.86 0.76
Table 2. Ablation study on the FFC-DC blocks and α
View tableView in ArticleTable 2. Ablation study on the FFC-DC blocks and α
Method α Dice ILM NFL-IPL INL OPL ONL-ISM ISE OS-RPE Fluid Mean - - 0.86 0.88 0.76 0.77 0.89 0.89 0.89 0.80 0.843 +FFC-DC 0.25 0.86 0.89 0.77 0.76 0.89 0.89 0.89 0.90 0.856 +FFC-DC 0.5 0.87 0.89 0.77 0.75 0.90 0.90 0.90 0.89 0.860 +FFC-DC 0.75 0.86 0.89 0.77 0.76 0.87 0.89 0.89 0.87 0.850 +FFC-DC 1 0.84 0.88 0.76 0.76 0.88 0.89 0.88 0.88 0.846
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Minghui Chen, Teng Wang, Yuan Yuan, Shuting Ke. Study on retinal OCT segmentation with dual-encoder[J]. Opto-Electronic Engineering, 2023, 50(10): 230146-1
Paper Information
Category: Article
Received: Jun. 26, 2023
Accepted: Nov. 14, 2023
Published Online: Jan. 22, 2024
The Author Email: Minghui Chen (陈明惠)
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