一种用于无人机室内定位的改进ORB光流算法

於小杰，贺勇，刘盛华

Improved ORB Feature Optical Flow Algorithm for Indoor Positioning of Unmanned Aerial Vehicle

YU Xiaojie, HE Yong, LIU Shenghua

计算机工程与应用 . 2021, (4): 266 -271 . DOI: 10.3778/j.issn.1002-8331.1912-0058