Target detection method and device, equipment and medium

• Main Authors: AI RUFEI, LI ZHENGGAO, ZHU GUOXU, WU BIN
• Format: Patent
• Language: Chinese; English
• Published: 20.01.2023
• Subjects: CALCULATING; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS; COMPUTING; COUNTING; PHYSICS

The invention provides a target detection method and device, equipment and a medium, relates to the field of target detection, is used for processing images collected by an unmanned aerial vehicle, and comprises the steps of initial model establishment, training and target model generation. Acquiring a to-be-processed image acquired by the unmanned aerial vehicle; in the target model, sequentially adopting a CSP-Darknet network and three conversion coding blocks to carry out feature extraction on the processed to-be-processed image to obtain a first feature set; three up-sampling modules and three conversion modules are sequentially adopted to process the first feature set, and a second feature set containing four scale feature maps is generated after coding block conversion and convolution processing in a third up-sampling module and each conversion module, each of the up-sampling modules, the first conversion module and the second conversion module comprises an attention mechanism layer; and processing the