Kafeng Wang

2 accepted papers

2022

Learning Moving-Object Tracking with FMCW LiDAR

Yi Gu, Hongzhi Cheng, Kafeng Wang, Dejing Dou, Chengzhong Xu, Hui Kong

IROS 2022poster

In this paper, we propose a learning-based moving-object tracking method utilizing the newly developed LiDAR sensor, Frequency Modulated Continuous Wave (FMCW) LiDAR. Compared with most existing commercial LiDAR sensors, FMCW LiDAR can provide additional Doppler velocity information to each 3D point…

Cited by 8 Source ↗Scholar ↗

2020

Pay Attention to Features, Transfer Learn Faster CNNs

Kafeng Wang, Xitong Gao, Yiren Zhao, Xingjian Li, Dejing Dou, Cheng-Zhong Xu

ICLR 2020poster

Deep convolutional neural networks are now widely deployed in vision applications, but a limited size of training data can restrict their task performance. Transfer learning offers the chance for CNNs to learn with limited data samples by transferring knowledge from models pretrained on large datase…

Cited by 132 Source ↗Scholar ↗