# Optic Cup and Disc Segmentation on Fundus image dataset Center 4 (Dice Metric) Source: [Optic Cup and Disc Segmentation on Fundus image dataset Center 4 (Dice Metric)]() Collection index: [llms.txt]() Data updated: 2026-03-24T13:55:05.984Z Evaluation of Optic Cup and Optic Disc segmentation performance on the Fundus image dataset Center 4, measured using Dice coefficients. A research result applies to its stated dataset, split, metric and evaluation configuration. Compare like-for-like settings, preserve the metric's unit and direction, and distinguish paper-reported results from independent reproduction. The best result recorded here is not a claim of exhaustive, current global coverage. | Scope | Recorded value | | --- | --- | | Task | Optic Cup and Disc Segmentation | | Dataset (including any stated split) | Fundus image dataset Center 4 | | Metric | Dice (Optic Cup) | | Unit | PERCENT | | Direction | Higher is better | | Results loaded | 17 of 17 | | Coverage | All results currently returned for this benchmark | Evaluation settings may differ between results. The original papers and recorded configurations are needed to establish comparability. A shared metric name alone does not establish an identical protocol. ## Metrics - [Dice (Optic Cup)](): Higher is better; unit: PERCENT. - [Dice (Optic Disc)](): Higher is better; unit: PERCENT. ## Recorded results | Method | Dice (Optic Cup) | Result date | Report paper | | --- | --- | --- | --- | | Upper bound | 90 | Not recorded | 68fa807e1e209131cea9d438 | | Upper bound w/o BDA | 89.54 | Not recorded | 68fa807e1e209131cea9d438 | | UniDDG w/o SA | 86.95 | Not recorded | 68fa807e1e209131cea9d438 | | UniDDG (Ours) | 86.93 | Not recorded | 68fa807e1e209131cea9d438 | | CDDSA-2023 | 86.28 | Not recorded | 68fa807e1e209131cea9d438 | | UniDDG w/o EMA | 85.94 | Not recorded | 68fa807e1e209131cea9d438 | | DFQ-2024 | 85.63 | Not recorded | 68fa807e1e209131cea9d438 | | TriD-2023 | 85.44 | Not recorded | 68fa807e1e209131cea9d438 | | Lower bound | 85.09 | Not recorded | 68fa807e1e209131cea9d438 | | Manifold Mixup-2019 | 85.06 | Not recorded | 68fa807e1e209131cea9d438 | | BigAug-2020 | 84.97 | Not recorded | 68fa807e1e209131cea9d438 | | Dofe-2020 | 84.96 | Not recorded | 68fa807e1e209131cea9d438 | | CDDSA w/ wrong domain label | 84.91 | Not recorded | 68fa807e1e209131cea9d438 | | Dofe w/ wrong domain label | 84.78 | Not recorded | 68fa807e1e209131cea9d438 | | Cutmix-2019 | 84.3 | Not recorded | 68fa807e1e209131cea9d438 | | Mixup-2017 | 83.56 | Not recorded | 68fa807e1e209131cea9d438 | | Lower bound w/o BDA | 77.89 | Not recorded | 68fa807e1e209131cea9d438 | ### Upper bound Dice (Optic Cup): 90. Result ID: 69c2976647f34ce924ab0992. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Basic Data Augmentation (BDA)":"true"}. This record does not assert independent reproduction. ### Upper bound w/o BDA Dice (Optic Cup): 89.54. Result ID: 69c2976647f34ce924ab0991. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Basic Data Augmentation (BDA)":"false"}. This record does not assert independent reproduction. ### UniDDG w/o SA Dice (Optic Cup): 86.95. Result ID: 69c2976647f34ce924ab099e. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Basic Data Augmentation (BDA)":"true","Exponential Moving Average (EMA)":"true","Self-Attention (SA)":"false"}. This record does not assert independent reproduction. ### UniDDG (Ours) Dice (Optic Cup): 86.93. Result ID: 69c2976647f34ce924ab099f. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Basic Data Augmentation (BDA)":"true","Exponential Moving Average (EMA)":"true","Self-Attention (SA)":"true"}. This record does not assert independent reproduction. ### CDDSA-2023 Dice (Optic Cup): 86.28. Result ID: 69c2976647f34ce924ab0999. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Basic Data Augmentation (BDA)":"true","Domain Labeling":"correct"}. This record does not assert independent reproduction. ### UniDDG w/o EMA Dice (Optic Cup): 85.94. Result ID: 69c2976647f34ce924ab099d. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Basic Data Augmentation (BDA)":"true","Exponential Moving Average (EMA)":"false","Self-Attention (SA)":"true"}. This record does not assert independent reproduction. ### DFQ-2024 Dice (Optic Cup): 85.63. Result ID: 69c2976647f34ce924ab099c. [Reporting paper]() Recorded evaluation configuration: {"Basic Data Augmentation (BDA)":"true"}. This record does not assert independent reproduction. ### TriD-2023 Dice (Optic Cup): 85.44. Result ID: 69c2976647f34ce924ab099b. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Basic Data Augmentation (BDA)":"true"}. This record does not assert independent reproduction. ### Lower bound Dice (Optic Cup): 85.09. Result ID: 69c2976647f34ce924ab0990. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Basic Data Augmentation (BDA)":"true"}. This record does not assert independent reproduction. ### Manifold Mixup-2019 Dice (Optic Cup): 85.06. Result ID: 69c2976647f34ce924ab0996. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Basic Data Augmentation (BDA)":"true"}. This record does not assert independent reproduction. ### BigAug-2020 Dice (Optic Cup): 84.97. Result ID: 69c2976647f34ce924ab0995. [Reporting paper]() Recorded evaluation configuration: {"Basic Data Augmentation (BDA)":"true"}. This record does not assert independent reproduction. ### Dofe-2020 Dice (Optic Cup): 84.96. Result ID: 69c2976647f34ce924ab0997. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Basic Data Augmentation (BDA)":"true","Domain Labeling":"correct"}. This record does not assert independent reproduction. ### CDDSA w/ wrong domain label Dice (Optic Cup): 84.91. Result ID: 69c2976647f34ce924ab099a. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Basic Data Augmentation (BDA)":"true","Domain Labeling":"wrong"}. This record does not assert independent reproduction. ### Dofe w/ wrong domain label Dice (Optic Cup): 84.78. Result ID: 69c2976647f34ce924ab0998. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Basic Data Augmentation (BDA)":"true","Domain Labeling":"wrong"}. This record does not assert independent reproduction. ### Cutmix-2019 Dice (Optic Cup): 84.3. Result ID: 69c2976647f34ce924ab0993. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Basic Data Augmentation (BDA)":"true"}. This record does not assert independent reproduction. ### Mixup-2017 Dice (Optic Cup): 83.56. Result ID: 69c2976647f34ce924ab0994. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Basic Data Augmentation (BDA)":"true"}. This record does not assert independent reproduction. ### Lower bound w/o BDA Dice (Optic Cup): 77.89. Result ID: 69c2976647f34ce924ab098f. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Basic Data Augmentation (BDA)":"false"}. 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