Target tracking method for high-angle shooting of unmanned aerial vehicle

• Main Authors: GUAN JUNZHI, LI SENLEI, CHAI XINGHUA, WANG YAHAN, ZHANG ZEYONG, LI CHENYANG, PENG HUIXIANG, CHEN YANQIAO
• Format: Patent
• Language: Chinese; English
• Published: 22.07.2022
• Subjects: CALCULATING; COMPUTING; COUNTING; HANDLING RECORD CARRIERS; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL; PHYSICS; PRESENTATION OF DATA; RECOGNITION OF DATA; RECORD CARRIERS

The invention discloses an unmanned aerial vehicle high-angle shot target tracking method, and belongs to the technical field of image processing. The method comprises the following steps: 1) acquiring a training sample and a test sample; 2) constructing an unmanned aerial vehicle high-angle shot target tracking model; 3) training an unmanned aerial vehicle high-angle shot target tracking model; and 4) obtaining an unmanned aerial vehicle high-angle shot target tracking result. According to the method, a relatively complete unmanned aerial vehicle high-angle shooting target tracking data set is constructed and comprises indoor, block, field, all-weather, factory and other scenes, the scenes are rich, a model can learn more complete unmanned aerial vehicle high-angle shooting target features, a discriminative target positioning module is provided, foreground and background samples can be distinguished in a feature space, and the target tracking accuracy is improved. And the method can be used for application s