Selected Publications
Preprint Papers
Conference Papers
Video Instance Matting
Jiachen Li, Roberto Henschel, Vidit Goel, Marianna Ohanyan, Shant Navasardyan, Humphrey Shi
WACV 2024
[Paper] [Code]VMFormer: End-to-End Video Matting with Transformer
Jiachen Li, Vidit Goel, Marianna Ohanyan, Shant Navasardyan, Yunchao Wei, Humphrey Shi
WACV 2024
[Paper] [Project] [Code]Neighborhood Attention Transformer
Ali Hassani, Steven Walton, Jiachen Li, Shen Li, Humphrey Shi
CVPR 2023
[Paper] [Code]OneFormer: One Transformer to Rule Universal Image Segmentation
Jitesh Jain, Jiachen Li, MangTik Chiu, Ali Hassani, Nikita Orlov, Humphrey Shi
CVPR 2023
[Paper] [Project] [Code]VideoMatt: A Simple Baseline for Accessible Real-Time Video Matting
Jiachen Li, Marianna Ohanyan, Vidit Goel, Shant Navasardyan, Yunchao Wei, Humphrey Shi
CVPRW 2023
[Paper]ConvMLP: Hierarchical Convolutional MLPs for Vision
Jiachen Li, Ali Hassani, Steven Walton, Humphrey Shi
CVPRW 2023
[Paper] [Code]Pseudo-IoU: Improving Label Assignment in Anchor-Free Object Detection
Jiachen Li , Bowen Cheng, Rogerio Feris, Jinjun Xiong, Thomas S.Huang, Wen-Mei Hwu, Humphrey Shi
CVPRW 2021
[Paper] [Code]RSCA: Real-time Segmentation-based Context-Aware Scene Text Detection
Jiachen Li , Yuan Lin, Rongrong Liu, Chiuman Ho and Humphrey Shi
CVPRW 2021
[Paper]Skynet: a hardware-efficient method for object detection and tracking on embedded systems
Xiaofan Zhang, Haoming Lu, Cong Hao, Jiachen Li, Bowen Cheng, Yuhong Li, Kyle Rupnow, Jinjun Xiong, Thomas Huang, Honghui Shi, Wen-mei Hwu, Deming Chen
MLSys 2020
[Paper]Weakly supervised scene parsing with point-based distance metric learning
Rui Qian, Yunchao Wei, Honghui Shi, Jiachen Li, Jiaying Liu, Thomas Huang
AAAI 2019
[Paper]
Competitions
3rd Place in CVPR 2021 Video-Instacne-Segmentation Challenge @ PAIR Team
[Tech Report]1st Place in DAC-SDC 2019 Low Power Object Detection Challenge @ IBM C3SR Team
[Tech Report]1st Place in all tasks of ICDAR 2019 RRC on Multi-lingual Scene Text Detection and Recognition @ Tencent-DPPR Team
[Tech Report]1st Place in all tasks of ICDAR 2019 RRC on Large-scale Street View Text with Partial Labeling @ Tencent-DPPR Team
[Tech Report]