Papers › Video Waterdrop Removal via Spatio-Temporal Fusion in Driving Scenes
Video Waterdrop Removal via Spatio-Temporal Fusion in Driving Scenes
Qiang Wen, Yue Wu, Qifeng Chen
The waterdrops on windshields during driving can cause severe visual obstructions, which may lead to car accidents. Meanwhile, the waterdrops can also degrade the performance of a computer vision system in autonomous driving. To address these issues, we propose an attention-based framework that fuses the spatio-temporal representations from multiple frames to restore visual information occluded by waterdrops. Due to the lack of training data for video waterdrop removal, we propose a large-scale synthetic dataset with simulated waterdrops in complex driving scenes on rainy days. To improve the generality of our proposed method, we adopt a cross-modality training strategy that combines synthetic videos and real-world images. Extensive experiments show that our proposed method can generalize well and achieve the best waterdrop removal performance in complex real-world driving scenes.
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Tasks
Results from the paper archive 2025-07-28
| Task | Dataset | Model | Metric | Value | Rank at snapshot | Leaderboard | Report |
|---|---|---|---|---|---|---|---|
| Video deraining | Video Waterdrop Removal Dataset | VWR | PSNR | 30.72 | #3 of 5 | Archive leaderboard | report |
| Video deraining | Video Waterdrop Removal Dataset | VWR | SSIM | 0.9726 | #3 of 5 | Archive leaderboard | report |
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