Search Results for author: Yuang Zhang

Found 10 papers, 6 papers with code

SmartCooper: Vehicular Collaborative Perception with Adaptive Fusion and Judger Mechanism

no code implementations1 Feb 2024 Yuang Zhang, Haonan An, Zhengru Fang, Guowen Xu, Yuan Zhou, Xianhao Chen, Yuguang Fang

Moreover, in the context of collaborative perception, it is important to recognize that not all CAVs contribute valuable data, and some CAV data even have detrimental effects on collaborative perception.

Autonomous Driving

VLM-Eval: A General Evaluation on Video Large Language Models

no code implementations20 Nov 2023 Shuailin Li, Yuang Zhang, Yucheng Zhao, Qiuyue Wang, Fan Jia, Yingfei Liu, Tiancai Wang

Despite the rapid development of video Large Language Models (LLMs), a comprehensive evaluation is still absent.

Action Recognition Retrieval

Unleashing the Potential of Unsupervised Deep Outlier Detection through Automated Training Stopping

1 code implementation26 May 2023 Yihong Huang, Yuang Zhang, Liping Wang, Xuemin Lin

To our knowledge, our approach is the first to enable reliable identification of the optimal training iteration during training without requiring any labels.

Outlier Detection

MOTRv3: Release-Fetch Supervision for End-to-End Multi-Object Tracking

no code implementations23 May 2023 En Yu, Tiancai Wang, Zhuoling Li, Yuang Zhang, Xiangyu Zhang, Wenbing Tao

Although end-to-end multi-object trackers like MOTR enjoy the merits of simplicity, they suffer from the conflict between detection and association seriously, resulting in unsatisfactory convergence dynamics.

Denoising Multi-Object Tracking +1

MOTRv2: Bootstrapping End-to-End Multi-Object Tracking by Pretrained Object Detectors

4 code implementations CVPR 2023 Yuang Zhang, Tiancai Wang, Xiangyu Zhang

In this paper, we propose MOTRv2, a simple yet effective pipeline to bootstrap end-to-end multi-object tracking with a pretrained object detector.

Ranked #2 on Multi-Object Tracking on DanceTrack (using extra training data)

Multi-Object Tracking Multiple Object Tracking with Transformer +2

Variational Pedestrian Detection

no code implementations CVPR 2021 Yuang Zhang, Huanyu He, Jianguo Li, Yuxi Li, John See, Weiyao Lin

Pedestrian detection in a crowd is a challenging task due to a high number of mutually-occluding human instances, which brings ambiguity and optimization difficulties to the current IoU-based ground truth assignment procedure in classical object detection methods.

object-detection Object Detection +2

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