A kind of power circuit unmanned plane method for inspecting based on human-eye visual characteristic

The invention discloses a kind of power circuit unmanned plane method for inspecting based on human-eye visual characteristic.Power line external force accident detection and prealarming process are that UAV Video acquisition module obtains electric force lines distribution and its environmental information using UAV flight's Binocular vision photogrammetry equipment, image pre-processing module pre-processes to the electric power line image of input system, power line detection module completes the segmentation of power line in image using human eye vision attention mechanism, binocular image registration module is accurately matched using SURF algorithm to characteristic point, obstacle detection and warning module calculate the three dimensional space coordinate of match point and power line using Binocular Vision Principle, as a result export feedback module and match point is calculated to the vertical range of power line according to spatial coordinated information, complete the feedback operation of obstacle information of being constituted a threat to power line.The method of the present invention, can carry out quantitative analysis to power line barrier exactly, and analysis result is stable, objective.