Hugging Face Trending Papers

Ultra: Unsupervised Cross-Task Optimization for Reliable Restoration Segmentation Collaboration under Adverse Weather

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Unsupervised Domain Adaptation for Adverse Weather Semantic Segmentation (UDA-ASS) aims to transfer semantic knowledge from labeled normal-weather images to unlabeled adverse environments. Existing approaches implicitly assume that restoration and segmentation provide mutually beneficial guidance.

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arXiv Computer Vision
Sep 24

ICM: Intra-class Mixing for Domain Adaptation in Adverse Weather

The paper introduces ICM, an Intra-Class Mixing Consistency framework for unsupervised domain adaptation in semantic segmentation under adverse weather. ICM mixes regions within the same image and semantic class to maintain realistic layouts, contrasting prior methods that combine across images or domains. On the Cityscapes → ACDC benchmark, ICM achieves 75.7% mIoU, surpassing previous state‑of‑the‑art results by 1.9 percentage points.

By Boying Li, Chang Liu, Britta Ayano Wilde, Gy\"orgy Kov\'acs, Tosin Adewumi, Bj\"orn Backe, Hamam Mokayed
arXiv Computer Vision
Sep 23

C2FXNet: Coarse-to-Fine Scene Expert for Unified Object Detection across Adverse Weather

C2FXNet is a unified object detection framework designed for adverse weather conditions. It uses a dual-level guidance mechanism: a Multi-step Reasoning Router (MRR) for coarse scene reasoning and a Fine Scene Refinement (FSR) module for fine-grained semantic adjustment. A Scene-aware Mixture-of-Experts (SMoE) dynamically combines scene-specific experts, enabling robust detection across foggy, dark, and clear scenes without scene-specific training.

By Tianle Fang, Zhenbing Liu, Chong Yin, Bolun Li, Haoxiang Lu
arXiv Computer Vision
Sep 7

Bridging Modalities and Tasks: A Unified Hierarchical ViT for SAR-to-Optical Translation and Semantic Segmentation

The paper introduces BMT, a unified hierarchical Vision Transformer that jointly performs SAR-to-optical image translation and semantic segmentation. It incorporates a LocalViTBlock, an enhanced output module, a ControlNet-style conditional injection, and a bounded Kendall uncertainty weighting scheme to balance the two tasks. Experiments on paired and unpaired datasets demonstrate competitive performance in both translation quality and segmentation accuracy.

By Siyuan Liu, Xuze Zhang, Yongshun Wang, Licong Pan, Hang Liu, Huihui Li