# Semantic Segmentation on Cityscapes-C 1.0 (val) Source: [Semantic Segmentation on Cityscapes-C 1.0 (val)]() Collection index: [llms.txt]() Data updated: 2026-02-26T06:10:54.494Z Evaluation of Semantic Segmentation performance on the Cityscapes-C 1.0 validation split, focusing on mean IoU under specific environmental corruptions like Brightness, Fog, Frost, and Snow. 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 | Semantic Segmentation | | Dataset (including any stated split) | Cityscapes-C 1.0 (val) | | Metric | mIoU (Brightness) | | Unit | PERCENT | | Direction | Higher is better | | Results loaded | 14 of 14 | | 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 - [mIoU (Brightness)](): Higher is better; unit: PERCENT. - [mIoU (Fog)](): Higher is better; unit: PERCENT. - [mIoU (Frost)](): Higher is better; unit: PERCENT. - [mIoU (Snow)](): Higher is better; unit: PERCENT. - [mIoU (Mean)](): Higher is better; unit: PERCENT. ## Recorded results | Method | mIoU (Brightness) | Result date | Report paper | | --- | --- | --- | --- | | EcoTTA | 70.2 | Not recorded | 68fa6f671e209131cea4558e | | Continual TENT | 70.1 | Not recorded | 68fa6f671e209131cea4558e | | EcoTTA | 70.1 | Not recorded | 68fa6f671e209131cea4558e | | EcoTTA | 70 | Not recorded | 68fa6f671e209131cea4558e | | EcoTTA | 70 | Not recorded | 68fa6f671e209131cea4558e | | BN Stats Adapt | 69.1 | Not recorded | 68fa6f671e209131cea4558e | | Continual TENT | 62.2 | Not recorded | 68fa6f671e209131cea4558e | | Source | 60.4 | Not recorded | 68fa6f671e209131cea4558e | | Continual TENT | 50 | Not recorded | 68fa6f671e209131cea4558e | | Continual TENT | 39.2 | Not recorded | 68fa6f671e209131cea4558e | ### EcoTTA mIoU (Brightness): 70.2. Result ID: 6990ac013a6c314849025223. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Memory (MB)":"918","Backbone":"DeepLabV3Plus-ResNet-50","K":4,"Round":"1"}. This record does not assert independent reproduction. ### Continual TENT mIoU (Brightness): 70.1. Result ID: 6990ac013a6c314849025222. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Memory (MB)":"2721","Backbone":"DeepLabV3Plus-ResNet-50","Round":"1"}. This record does not assert independent reproduction. ### EcoTTA mIoU (Brightness): 70.1. Result ID: 6990ac013a6c314849025229. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Memory (MB)":"918","Backbone":"DeepLabV3Plus-ResNet-50","K":4,"Round":"10"}. This record does not assert independent reproduction. ### EcoTTA mIoU (Brightness): 70. Result ID: 6990ac013a6c314849025225. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Memory (MB)":"918","Backbone":"DeepLabV3Plus-ResNet-50","K":4,"Round":"4"}. This record does not assert independent reproduction. ### EcoTTA mIoU (Brightness): 70. Result ID: 6990ac013a6c314849025227. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Memory (MB)":"918","Backbone":"DeepLabV3Plus-ResNet-50","K":4,"Round":"7"}. This record does not assert independent reproduction. ### BN Stats Adapt mIoU (Brightness): 69.1. Result ID: 6990ac013a6c314849025221. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Memory (MB)":"280","Backbone":"DeepLabV3Plus-ResNet-50","Round":"1"}. This record does not assert independent reproduction. ### Continual TENT mIoU (Brightness): 62.2. Result ID: 6990ac013a6c314849025224. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Memory (MB)":"2721","Backbone":"DeepLabV3Plus-ResNet-50","Round":"4"}. This record does not assert independent reproduction. ### Source mIoU (Brightness): 60.4. Result ID: 6990ac013a6c314849025220. [Reporting paper]() Recorded evaluation configuration: {"Memory (MB)":"280","Backbone":"DeepLabV3Plus-ResNet-50","Round":"1"}. This record does not assert independent reproduction. ### Continual TENT mIoU (Brightness): 50. Result ID: 6990ac013a6c314849025226. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Memory (MB)":"2721","Backbone":"DeepLabV3Plus-ResNet-50","Round":"7"}. This record does not assert independent reproduction. ### Continual TENT mIoU (Brightness): 39.2. Result ID: 6990ac013a6c314849025228. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Memory (MB)":"2721","Backbone":"DeepLabV3Plus-ResNet-50","Round":"10"}. 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