Light unmanned aerial vehicle image pine blight detection system and method

• Main Authors: YUAN QUANBO, WANG HUIJUAN, LI JIANYI, CUI BOYAN
• Format: Patent
• Language: Chinese; English
• Published: 16.04.2024
• Subjects: CALCULATING; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS; COMPUTING; COUNTING; PHYSICS

The invention discloses a light unmanned aerial vehicle image pine blight detection system and method. The system comprises an acquisition module, a preprocessing module, an extraction module, a fusion module and an output module. The acquisition module acquires image data of a to-be-detected area by using the unmanned aerial vehicle; the preprocessing module is used for preprocessing the image module to obtain processed data; the extraction module is used for performing feature extraction on the processed data to obtain backbone features; the fusion module is used for carrying out feature fusion on the backbone features to obtain fused features; and the output module is used for outputting a bounding box position based on the fusion features to complete the detection of the pine blight. According to the method, under the condition that the parameter amplitude is greatly reduced, the detection precision can still exceed that of numerous target detectors, the balance between the model precision and the efficie