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Di Chen | 陈狄
Algorithm Researcher, Alibaba DAMO Academy
guangpan.cd@alibaba-inc.com

Hey there. I am Di Chen, an algorithm researcher working at Alibaba DAMO Academy.

I got my Ph.D. degree in Computer Science at Nanjing University of Science and Technology. My supervisers are Prof. Jian Yang and Prof. Shanshan Zhang. During 2019-2020, I was a visiting scholar at Max-Planck-Institut für Informatik, supervised by Prof. Dr. Bernt Schiele.

My research interests encompass computer vision, specifically person search (a task that combines pedestrian detection and person re-identification), multiple object tracking, and face recognition. At present, I’m focusing on generative models, particularly text-to-image/video methods.

Interests

  • Generative Models
  • Neural Radiance Fields
  • Person Search, Re-ID and Detection
  • Representation Learning

Academia

Nanjing University of Science and Technology
2016 - 2021
Ph.D. | Computer Vision
Max-Planck-Institut für Informatik
2019 - 2020
Ph.D. Visiting Scholar | Computer Vision

Publications

Full list:  Google Scholar
Ranni: Taming Text-to-Image Diffusion for Accurate Instruction Followin, 2024, CVPR
Yutong Feng , Biao Gong , Di Chen , Yujun Shen , Yu Liu , Jingren Zhou
bibtex code page pdf
Divide and Conquer: Hybrid Pre-training for Person Search, 2024, AAAI
Yanling Tian , Di Chen , Yunan Li , Jian Yang , Shanshan Zhang
bibtex code pdf
Composer: Creative and Controllable Image Synthesis with Composable Conditions, 2023, ICML
Lianghua Huang , Di Chen , Yu Liu , Yujun Shen , Deli Zhao , Jingren Zhou
bibtex code page pdf
GeoAug: Data Augmentation for Few-Shot NeRF with Geometry Constraints, 2022, ECCV
Di Chen , Yu Liu , Lianghua Huang , Bin Wang , Pan Pan
bibtex pdf poster
Keypoint Message Passing for Video-based Person Re-Identification, 2022, AAAI
Di Chen , Andreas Doering , Shanshan Zhang , Jian Yang , Juergen Gall , Bernt Schiele
bibtex pdf
PoseTrack21: A Dataset for Person Search, Multi-Object Tracking and Multi-Person Pose Tracking, 2022, CVPR
Andreas Doering , Di Chen , Shanshan Zhang , Bernt Schiele , Juergen Gall
bibtex pdf
Animating Images to Transfer CLIP for Video-Text Retrieval, 2022, SIGIR
Yu Liu , Huai Chen , Lianghua Huang , Di Chen , Bin Wang , Pan Pan , Lisheng Wang
bibtex pdf
Grouped Adaptive Loss Weighting for Person Search, 2022, ACM MM
Yanling Tian , Di Chen , Yunan Liu , Shanshan Zhang , Jian Yang
bibtex pdf
Norm-Aware Embedding for Efficient Person Search And Tracking, 2021, IJCV
Di Chen , Shanshan Zhang , Jian Yang , Bernt Schiele
bibtex pdf
Guided Attention in CNNs for Occluded Pedestrian Detection and Re-Identification, 2021, IJCV
Shanshan Zhang , Di Chen , Jian Yang , Bernt Schiele
bibtex pdf
Norm-Aware Embedding for Efficient Person Search, 2020, CVPR
Di Chen , Shanshan Zhang , Jian Yang , Bernt Schiele
bibtex code pdf poster
Hierarchical Online Instance Matching for Person Search, 2020, AAAI (Oral)
Di Chen , Shanshan Zhang , Wanli Ouyang , Jian Yang , Bernt Schiele
bibtex code pdf poster slides
Person Search by Separated Modeling and A Mask-Guided Two-Stream CNN Model, 2020, TIP
Di Chen , Shanshan Zhang , Wanli Ouyang , Jian Yang , Ying Tai
bibtex pdf
Person Search via A Mask-Guided Two-Stream CNN Model, 2018, ECCV
Di Chen , Shanshan Zhang , Wanli Ouyang , Jian Yang , Ying Tai
bibtex blog pdf poster
Joint Bayesian guided metric learning for end-to-end face verification, 2018, Neurocomputing
Di Chen , Chunyan Xu , Jian Yang , Jianjun Qian , Yuhui Zheng , Linlin Shen
bibtex pdf