59 citations · 114 across the 7 of their papers we have counts for
7 papers
Sparse Optical Flow-Based Line Feature Tracking
Qiang Fu, Hongshan Yu, Islam Ali +1
In this paper we propose a novel sparse optical flow (SOF)-based line feature tracking method for the camera pose estimation problem. This method is inspired by the point-based SOF…
A Miniature Biological Eagle-Eye Vision System for Small Target Detection
Shutai Wang, Qiang Fu, Yinhao Hu +2
Small target detection is known to be a challenging problem. Inspired by the structural characteristics and physiological mechanism of eagle-eye, a miniature vision system is desig…
Vision-Based Target Localization for a Flapping-Wing Aerial Vehicle
Xinghao Dong, Qiang Fu, Chunhua Zhang +1
The flapping-wing aerial vehicle (FWAV) is a new type of flying robot that mimics the flight mode of birds and insects. However, FWAVs have their special characteristics of less lo…
PL-VINS: Real-Time Monocular Visual-Inertial SLAM with Point and Line Features
Qiang Fu, Jialong Wang, Hongshan Yu +4
Leveraging line features to improve localization accuracy of point-based visual-inertial SLAM (VINS) is gaining interest as they provide additional constraints on scene structure.…
Fast ORB-SLAM without Keypoint Descriptors
Qiang Fu, Hongshan Yu, Xiaolong Wang +4
Indirect methods for visual SLAM are gaining popularity due to their robustness to environmental variations. ORB-SLAM2 \cite{orbslam2} is a benchmark method in this domain, however…
Real time backbone for semantic segmentation
Zhengeng Yang, Hongshan Yu, Qiang Fu +4
The rapid development of autonomous driving in recent years presents lots of challenges for scene understanding. As an essential step towards scene understanding, semantic segmenta…
Calibration of Multiple Fish-Eye Cameras Using a Wand
Qiang Fu, Quan Quan, Kai-Yuan Cai
Fish-eye cameras are becoming increasingly popular in computer vision, but their use for 3D measurement is limited partly due to the lack of an accurate, efficient and user-friendl…