# Change Detection on LEVIR-CD all (test) Source: [Change Detection on LEVIR-CD all (test)]() Collection index: [llms.txt]() Data updated: 2026-02-26T05:47:29.182Z Evaluation of Change Detection performance on the 'all' test split of the LEVIR-CD dataset, specifically reporting metrics derived from models pre-trained on xView2 and SpaceNet 2. 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 | Change Detection | | Dataset (including any stated split) | LEVIR-CD all (test) | | Metric | IoU (xView2 pre-disaster) | | Unit | PERCENT | | Direction | Higher is better | | Results loaded | 10 of 10 | | 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 - [IoU (xView2 pre-disaster)](): Higher is better; unit: PERCENT. - [F1 (xView2 pre-disaster)](): Higher is better; unit: PERCENT. - [IoU (SpaceNet 2)](): Higher is better; unit: PERCENT. - [F1 (SpaceNet 2)](): Higher is better; unit: PERCENT. ## Recorded results | Method | IoU (xView2 pre-disaster) | Result date | Report paper | | --- | --- | --- | --- | | ChangeStar | 65.71 | Not recorded | 68fa70d51e209131cea4d840 | | ChangeStar | 65.21 | Not recorded | 68fa70d51e209131cea4d840 | | ChangeStar | 61.63 | Not recorded | 68fa70d51e209131cea4d840 | | ChangeStar | 60.94 | Not recorded | 68fa70d51e209131cea4d840 | | ChangeStar | 57.96 | Not recorded | 68fa70d51e209131cea4d840 | | PCC | 56.19 | Not recorded | 68fa70d51e209131cea4d840 | | PCC | 55.87 | Not recorded | 68fa70d51e209131cea4d840 | | PCC | 55.51 | Not recorded | 68fa70d51e209131cea4d840 | | PCC | 55.09 | Not recorded | 68fa70d51e209131cea4d840 | | PCC | 54.77 | Not recorded | 68fa70d51e209131cea4d840 | ### ChangeStar IoU (xView2 pre-disaster): 65.71. Result ID: 69915bc13a6c314849079872. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Segmentation Model":"FarSeg","Components":"ChangeMixin","Backbone":"ResNet-50","∆Params (M)":0.08,"∆MAdds (B)":0.33}. This record does not assert independent reproduction. ### ChangeStar IoU (xView2 pre-disaster): 65.21. Result ID: 69915bc13a6c314849079870. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Segmentation Model":"Semantic FPN","Components":"ChangeMixin","Backbone":"ResNet-50","∆Params (M)":0.08,"∆MAdds (B)":0.33}. This record does not assert independent reproduction. ### ChangeStar IoU (xView2 pre-disaster): 61.63. Result ID: 69915bc13a6c31484907986a. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Segmentation Model":"PSPNet","Components":"ChangeMixin","Backbone":"ResNet-50","∆Params (M)":0.16,"∆MAdds (B)":0.63}. This record does not assert independent reproduction. ### ChangeStar IoU (xView2 pre-disaster): 60.94. Result ID: 69915bc13a6c31484907986c. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Segmentation Model":"DeepLab v3","Components":"ChangeMixin","Backbone":"ResNet-50","∆Params (M)":0.08,"∆MAdds (B)":0.33}. This record does not assert independent reproduction. ### ChangeStar IoU (xView2 pre-disaster): 57.96. Result ID: 69915bc13a6c31484907986e. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Segmentation Model":"DeepLab v3+","Components":"ChangeMixin","Backbone":"ResNet-50","∆Params (M)":0.08,"∆MAdds (B)":0.33}. This record does not assert independent reproduction. ### PCC IoU (xView2 pre-disaster): 56.19. Result ID: 69915bc13a6c31484907986f. [Reporting paper]() Recorded evaluation configuration: {"Segmentation Model":"Semantic FPN","Backbone":"ResNet-50","∆Params (M)":0,"∆MAdds (B)":0}. This record does not assert independent reproduction. ### PCC IoU (xView2 pre-disaster): 55.87. Result ID: 69915bc13a6c314849079869. [Reporting paper]() Recorded evaluation configuration: {"Segmentation Model":"PSPNet","Backbone":"ResNet-50","∆Params (M)":0,"∆MAdds (B)":0}. This record does not assert independent reproduction. ### PCC IoU (xView2 pre-disaster): 55.51. Result ID: 69915bc13a6c31484907986d. [Reporting paper]() Recorded evaluation configuration: {"Segmentation Model":"DeepLab v3+","Backbone":"ResNet-50","∆Params (M)":0,"∆MAdds (B)":0}. This record does not assert independent reproduction. ### PCC IoU (xView2 pre-disaster): 55.09. Result ID: 69915bc13a6c314849079871. [Reporting paper]() Recorded evaluation configuration: {"Segmentation Model":"FarSeg","Backbone":"ResNet-50","∆Params (M)":0,"∆MAdds (B)":0}. This record does not assert independent reproduction. ### PCC IoU (xView2 pre-disaster): 54.77. Result ID: 69915bc13a6c31484907986b. [Reporting paper]() Recorded evaluation configuration: {"Segmentation Model":"DeepLab v3","Backbone":"ResNet-50","∆Params (M)":0,"∆MAdds (B)":0}. This record does not assert independent reproduction. Page 1 of 1. This is an index page, not the full collection.