IDA: Informed Domain Adaptive Semantic Segmentation
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Abstract (arXiv)
Mixup-based data augmentation has been validated to be a critical stage in the self-training framework for unsupervised domain adaptive semantic segmentation (UDA-SS), which aims to transfer knowledge from a well-annotated (source) domain to an unlabeled (target) domain. Existing self-training methods usually adopt the popular region-based mixup techniques with a random sampling strategy, which unfortunately ignores the dynamic evolution of different semantics across various domains as training proceeds. To improve the UDA-SS performance, we propose an Informed Domain Adaptation (IDA) model, a self-training framework that mixes the data based on class-level segmentation performance, which aims to emphasize small-region semantics during mixup. In our IDA model, the class-level performance is tracked by an expected confidence score (ECS). We then use a dynamic schedule to determine the mixing ratio for data in different domains. Extensive experimental results reveal that our proposed method is able to outperform the state-of-the-art UDA-SS method by a margin of 1.1 mIoU in the adaptation of GTA-V to Cityscapes and of 0.9 mIoU in the adaptation of SYNTHIA to Cityscapes.
Key facts. Cited by 8 papers in the map (data through 7 Oct 2026). Builds on 37 of its 41 references that are in the map. First posted on arXiv 5 Mar 2023.
Builds on
37 of 41 references.
References · 37
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25 more
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Citing papers per year: 2024: 5; 2025: 3.
8 papers.
- 2025FedEMA: Federated Exponential Moving Averaging with Negative Entropy Regularizer in Autonomous Drivingcited by 5
- 2024Language-Guided Instance-Aware Domain-Adaptive Panoptic Segmentationcited by 4
- 2025Enhancing Large Vision Model in Street Scene Semantic Understanding through Leveraging Posterior Optimization Trajectorycited by 4
- 2025AFRDA: Attentive Feature Refinement for Domain Adaptive Semantic Segmentationcited by 2
- 2024Energy-based Domain-Adaptive Segmentation with Depth Guidancecited by 1
- 2024Enhanced Model Robustness to Input Corruptions by Per-corruption Adaptation of Normalization Statisticscited by 1
- 2024ECAP: Extensive Cut-and-Paste Augmentation for Unsupervised Domain Adaptive Semantic Segmentationcited by 0
- 2024C^2DA: Contrastive and Context-aware Domain Adaptive Semantic Segmentationcited by 0
- 2025AFRDA: Attentive Feature Refinement for Domain Adaptive Semantic Segmentation23 Jul 2025
- 2025FedEMA: Federated Exponential Moving Averaging with Negative Entropy Regularizer in Autonomous Driving1 May 2025
- 2025Enhancing Large Vision Model in Street Scene Semantic Understanding through Leveraging Posterior Optimization Trajectory3 Jan 2025
- 2024C^2DA: Contrastive and Context-aware Domain Adaptive Semantic Segmentation10 Oct 2024
- 2024Enhanced Model Robustness to Input Corruptions by Per-corruption Adaptation of Normalization Statistics8 Jul 2024
- 2024Language-Guided Instance-Aware Domain-Adaptive Panoptic Segmentation4 Apr 2024
- 2024ECAP: Extensive Cut-and-Paste Augmentation for Unsupervised Domain Adaptive Semantic Segmentation6 Mar 2024
- 2024Energy-based Domain-Adaptive Segmentation with Depth Guidance6 Feb 2024