Lifeng Sun

4 papers · 2014–2026 · 2 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

Jump to papers ↓

🌍 Conference Polyglot · Bronze 🏃 Academic Marathon · Half 🌉 Interdisciplinary Bridge · Silver 🗺️ Taxonomy Completionist (17) 🐣 Hot Topic Early Bird

Venues

CVPR (3) AAAI (1)

Top co-authors

Yiming Chen (1) Lianchen Jia (1) Zheng Jiang (1) Chenglei Wu (1) Shiqiang Yang (1) Zeyu Zhang (1) Yuqiang Fang (1) Kang Zhang (1) Chaoyang Li (1) Jiahui Chen (1)

Research topics

Computer Vision (3) Machine Learning (3) Artificial Intelligence (2) Deep Learning (2) Mathematics & Optimization (2) Analysis (2) Core AI (2) Core Methods (2) Learning Types (2) Optimization (2) Processing (2) Application Areas (1) Architectures (1) Domain-Specific (1)

Keywords

wasserstein distance (1) model compression (1) federated learning (1) optimal transport (1) depth estimation (1) network pruning (1) adversarial training (1) stereo matching (1) adversarial attack (1) recurrent neural network (1) image watermarking (1) regeneration attack (1) virtual reality (1) multi-scale interaction (1) mixture density network (1) user preference (1) cost aggregation (1) model personalization (1) spherical convolution (1) semantic attention (1)

Papers

Decoupling Defense Strategies for Robust Image Watermarking CVPR 2026 Submodel Extraction for Efficient and Personalized Federated Learning via Optimal Transport CVPR 2026 A Spherical Convolution Approach for Learning Long Term Viewport Prediction in 360 Immersive Video AAAI 2020 Cross-Scale Cost Aggregation for Stereo Matching CVPR 2014