no code implementations • 3 Jul 2020 • Xinjing Cheng, Peng Wang, Yanqi Zhou, Chenye Guan, Ruigang Yang
Omnidirectional 360{\deg} camera proliferates rapidly for autonomous robots since it significantly enhances the perception ability by widening the field of view(FoV).
1 code implementation • CVPR 2020 • Junbo Yin, Jianbing Shen, Chenye Guan, Dingfu Zhou, Ruigang Yang
In this paper, we propose an end-to-end online 3D video object detector that operates on point cloud sequences.
1 code implementation • 28 Nov 2019 • Rong Zhang, Wei Li, Peng Wang, Chenye Guan, Jin Fang, Yuhang Song, Jinhui Yu, Baoquan Chen, Weiwei Xu, Ruigang Yang
To deal with shadows, we build up an autonomous driving shadow dataset and design a deep neural network to detect shadows automatically.
no code implementations • 13 Nov 2019 • Xinjing Cheng, Peng Wang, Chenye Guan, Ruigang Yang
In this paper, we propose CSPN++, which further improves its effectiveness and efficiency by learning adaptive convolutional kernel sizes and the number of iterations for the propagation, thus the context and computational resources needed at each pixel could be dynamically assigned upon requests.
1 code implementation • 11 Aug 2019 • Dingfu Zhou, Jin Fang, Xibin Song, Chenye Guan, Junbo Yin, Yuchao Dai, Ruigang Yang
In 2D/3D object detection task, Intersection-over-Union (IoU) has been widely employed as an evaluation metric to evaluate the performance of different detectors in the testing stage.
no code implementations • CVPR 2019 • Xibin Song, Peng Wang, Dingfu Zhou, Rui Zhu, Chenye Guan, Yuchao Dai, Hao Su, Hongdong Li, Ruigang Yang
Specifically, we first segment each car with a pre-trained Mask R-CNN, and then regress towards its 3D pose and shape based on a deformable 3D car model with or without using semantic keypoints.