| 2026 | AAAI | PC-Flow: Preference Alignment in Flow Matching via Classifier. | Shaomeng Wang, He Wang, Longquan Dai, Jinhui Tang |
| 2025 | AAAI | EMControl: Adding Conditional Control to Text-to-Image Diffusion Models via Expectation-Maximization. | He Wang, Longquan Dai, Jinhui Tang |
| 2025 | CVPR | NoiseCtrl: A Sampling-Algorithm-Agnostic Conditional Generation Method for Diffusion Models. | Longquan Dai, He Wang, Jinhui Tang |
| 2025 | IJCAI | AccCtr: Accelerating Training-Free Conditional Control For Diffusion Models. | Longquan Dai, He Wang, Yiming Zhang, Shaomeng Wang, Jinhui Tang |
| 2024 | ACCV | OmniFusion: Exemplar-Based Video Colorization Using OmniMotion and DifFusion Priors. | Xiaoyuan Fang, Longquan Dai, Jinhui Tang |
| 2023 | ICIP | Odd: One-Class Anomaly Detection Via The Diffusion Model. | He Wang, Longquan Dai, Jinglin Tong, Yan Zhai |
| 2023 | ICIP | Flow-Guided Transformer for Video Colorization. | Yan Zhai, Zhulin Tao, Longquan Dai, He Wang, Xianglin Huang, Lifang Yang |
| 2021 | ICIP | MAT-Net: Representing Appearance-Irrelevant Warp Field by Multiple Affine Transformations. | Jingwei Liu, Longquan Dai |
| 2021 | ICIP | Coupled Patch Similarity Network FOR One-Shot Fine-Grained Image Recognition. | Sheng Tian, Hao Tang, Longquan Dai |
| 2020 | ICIP | X-NET For Single Image Raindrop Removal. | Jiamin Lin, Longquan Dai |
| 2017 | CVPR | Hardware-Efficient Guided Image Filtering for Multi-label Problem. | Longquan Dai, Mengke Yuan, Zechao Li, Xiaopeng Zhang, Jinhui Tang |
| 2016 | SIGGRAPH | Joint depth map interpolation and segmentation with planar surface model. | Shibiao Xu, Longquan Dai, Jiguang Zhang, Jinhui Tang, G. Hemanth Kumar, Yanning Zhang, Xiaopeng Zhang |
| 2015 | ICCV | Fully Connected Guided Image Filtering. | Longquan Dai, Mengke Yuan, Feihu Zhang, Xiaopeng Zhang |
| 2015 | ICCV | Segment Graph Based Image Filtering: Fast Structure-Preserving Smoothing. | Feihu Zhang, Longquan Dai, Shiming Xiang, Xiaopeng Zhang |