Junsong Yuan
University at Buffalo
481 Papers
1.8K Citations
Junsong Yuan is an academic researcher from University at Buffalo. The author has contributed to research in topics: Computer science & Object detection. The author has an hindex of 59, co-authored 401 publications. Previous affiliations of Junsong Yuan include Zhejiang University & Northwestern University.
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Papers
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Two-Stream Consensus Network for Weakly-Supervised Temporal Action Localization
TL;DR: A Two-Stream Consensus Network (TSCN) to simultaneously address weakly-supervised Temporal Action Localization challenges and a new attention normalization loss to encourage the predicted attention to act like a binary selection, and promote the precise localization of action instance boundaries.
Deformable Pose Traversal Convolution for 3D Action and Gesture Recognition
Junwu Weng,Mengyuan Liu,Xudong Jiang,Junsong Yuan +3 more
- 08 Sep 2018
TL;DR: A Deformable Pose Traversal Convolution Network is proposed that applies one-dimensional convolution to traverse the 3D pose for its representation and optimizes the convolution kernel for each joint, by considering contextual joints with various weights.
3DV: 3D Dynamic Voxel for Action Recognition in Depth Video
Yancheng Wang,Yang Xiao,Fu Xiong,Jiang Wenxiang,Zhiguo Cao,Joey Tianyi Zhou,Junsong Yuan +6 more
- 14 Jun 2020
TL;DR: Wang et al. as mentioned in this paper proposed 3D dynamic voxel (3DV) to represent 3D motion pattern effectively and efficiently for depth-based 3D action recognition, which achieved an accuracy of 82.4% and 93.5% on NTU RGB+D 120 with the cross-subject and crosssetup test setting respectively.
Effects of Energetic Disorder in Bulk Heterojunction Organic Solar Cells
Junsong Yuan,Chujun Zhang,Beibei Qiu,Wei Liu,Shu Kong So,Mario Leclerc,mathieu mathieu.mainville,Safa Shoaee,Dieter Neher,Yingping Zou +9 more
TL;DR: The development of novel organic photoactive materials, especially non-fullerene acceptors (NFAs), has progressed rapidly in the recent years through the development of new organic photactive materials as discussed by the authors .
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Temporal-Context Enhanced Detection of Heavily Occluded Pedestrians
Jialian Wu,Chunluan Zhou,Ming Yang,Qian Zhang,Yuan Li,Junsong Yuan +5 more
- 14 Jun 2020
TL;DR: This paper exploits the local temporal context of pedestrians in videos and proposes a tube feature aggregation network (TFAN) aiming at enhancing pedestrian detectors against severe occlusions, and devise a temporally discriminative embedding module (TDEM) and a part-based relation module (PRM) to better handle tube drifting and heavy occlusion.