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- Title
A fast detection method for moving targets in UAV video based on the feature extraction.
- Authors
TAN Xiong; WANG Jinglei; SUN Yifan
- Abstract
Aiming at tackling the problem of the low efficiency of common detection methods and the dynamic background of UAV - based video sequences imagery, this paper proposes a fast detection method for moving targets in UAV video based on the feature extraction. The method mainly includes six steps, i. e., preprocessing, ORB feature extraction, PROSAC feature fine matching, global motion estimation and global motion compensation, initial detection of moving target and morphological post - processing. The results of two video experiments carried by UAVs show that the moving target detection results of the proposed method in this paper are better, the computational efficiency is the highest, and hence this method can meet the requirements of real - time processing.
- Publication
Remote Sensing for Natural Resources, 2021, Vol 33, Issue 2, p27
- ISSN
2097-034X
- Publication type
Article
- DOI
10.6046/gtzyyg.2020227