Qianjiang Hu

5 papers · 2021–2025 · 3 venues · across top CS/AI venues

Authors are matched by name, so researchers who share a name ("Yang Liu", "Wei Wang") appear as a single profile and their paper counts, venues and achievements are combined. How identity is handled.

Achievements

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🌍 Conference Polyglot · Bronze 🌉 Interdisciplinary Bridge · Bronze 🗺️ Taxonomy Completionist (13) 🔥 Unstoppable · Bronze

Venues

CVPR (2) ECCV (2) ICCV (1)

Top co-authors

Wei Hu (5) Daizong Liu (2) Guo-Jun Qi (1) Xiao Wang (1) Zhimin Zhang (1)

Research topics

Computer Vision (2) Deep Learning (2) Machine Learning (2) Analysis (2) Domain-Specific (2) Artificial Intelligence (1) Application Areas (1) Core AI (1) Core Methods (1) Learning Types · Machine Learning (1) Learning Types · Deep Learning (1) Models (1)

Keywords

unsupervised learning (2) representation learning (1) contrastive learning (1) adversarial learning (1) domain adaptation (1) self-supervised learning (1) autonomous driving (1) point cloud (1) unsupervised domain adaptation (1) 3d object detection (1) discrete diffusion (1) large-scale scene (1) domain shift (1) 3d scene generation (1) negative sampling (1) sparse voxel (1) hierarchical diffusion (1) adversarial contrastive (1)

Papers

Large Scene Generation with Cube-Absorb Discrete Diffusion ICCV 2025 RangeLDM: Fast Realistic LiDAR Point Cloud Generation ECCV 2024 Density-Insensitive Unsupervised Domain Adaption on 3D Object Detection CVPR 2023 Exploring the Devil in Graph Spectral Domain for 3D Point Cloud Attacks ECCV 2022 AdCo: Adversarial Contrast for Efficient Learning of Unsupervised Representations From Self-Trained Negative Adversaries CVPR 2021