The influence and data extraction of different sealed drones on the collection of traction field map images
To ensure the stable operation of the drone,a two-component silicone rubber adhesive was used to bond the drone control chip in this experiment,and then the data extraction effect of the UAV on the image acquisition of the stretching site under the action of two-component silicone rubber adhesive was studied.The results showed that in the two-component silicone rubber adhesive,when the addition amount of reinforcing filler gas-phase nano silica was 20%,and the thickening agent was 0.5% hydroxysilicone oil combined with 0.5% KH550 silane coupling agent,the adhesive had a tensile strength of 2.24 MPa,a tensile shear strength of 1.18 MPa,showing good tensile,adhesive,and thermal stability.The two-component silicone rubber adhesive could stably bond the drone control chip.Combined with the Slic image segmentation algorithm,the accuracy of extracting the area data of the traction site and the road length data of the drone could reach 96.52% and 97.79%,respectively.The stability of drone oper-ation and image acquisition is good.
万方数据
维普
