Road Snow Coverage
Dataset

• Three snow types
  • Fresh Fallen Snow
  • Fully Packed Snow
  • Partially Covered Snow
• Bird's eye view road patches from calibrated cameras
  • patch distance: 15m
  • patch size: 3.6m x 3.6m= 12.96m²
• Compatible with RoadSaW [2]: the combination RoadSC / RoadSaW provides 15 category road condition dataset [1]
  • RoadSaW : 3 surface types, each with 4 wetness levels
  • RoadSC    : 3 snow types
• Demonstration video [youtube]
• Paper at CVF
• Paper at ieeexplore

Presentation at ICCV 2023 Workshop BRAVO: roBustness and Reliability of Autonomous Vehicles in the Open-world

• Full-day workshop: 03-10-2023, @room E05
• Poster session #1: 10:30 - 11:15
• Poster [pdf]

Dataset -

Road Patches

• Categories: Fresh Fallen, Fully Packed, and Partially Covered
• RoadSC³, 30253 images per class
• RoadSC¹⁵, 2138 images per class (balanced to RoadSaW¹² [2])
  • to be combined with the RoadSaW¹² dataset, distance d2v=15m, patch size 12.96m² (large [2]) [direct download link]

• Patch size large: 12.96 m²
• Distance to vehicle d2v=15m

• Patch size large: 12.96 m²
• Distance to vehicle d2v=15m

• Patch size large: 12.96 m²
• Distance to vehicle d2v=15m

References:

[1] K. Cordes and H. Broszio: "Camera-Based Road Snow Coverage Estimation", ICCV Workshop BRAVO, pp. 4011--4019, 2023
[2] K. Cordes, C. Reinders, P. Hindricks, J. Lammers, B. Rosenhahn, H. Broszio: "RoadSaW: A Large-Scale Dataset for Camera-Based Road Surface and Wetness Estimation", CVPR Workshop on Autonomous Driving, pp. 4440--4449, 2022