Method for solving multi-frame overlapping error of unmanned aerial vehicle ground object target identification
A target recognition and overlapping error technology, applied in character and pattern recognition, computer components, image data processing, etc., can solve the problem of repeated target detection, reduce motion blur, avoid overlap, enhance adaptability and robustness sticky effect
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[0053] Below in conjunction with accompanying drawing and specific embodiment the present invention is described in further detail:
[0054] The present invention proposes a method to solve the multi-frame overlapping error of UAV ground object recognition, aiming at the problem that the detection model recognizes a rectangular area mixed with a small area during the ground recognition process of the UAV, such as figure 2 As shown, target No. 1 and target No. 7 can actually be counted as the same area, but the anchor boxes of the output detection results overlap. The present invention aims to obtain a YOLOV3 ground object detection model suitable for illegal building detection that can incorporate anchor frames. figure 1 It is a flow chart of the present invention, and the steps of the present invention are described in detail in the following knot and flow chart.
[0055] Step 1. Obtain aerial image data of ground targets: Use drones to detect illegal buildings that need t...
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