Design And Implementation Of UAV Video Stream Real Time Detection System Based On Airborne GPU

With the development of science and technology and the increasing progress of society,some high-tech applications have brought different vitality to all walks of life.Among them,drone technology and artificial intelligence technology are two of the more popular high-tech technologies.In social production and life,drone technology is used in many industries,such as:pesticide spraying,terrain exploration,traffic diversion,power equipment inspection,pest control,mountain forest fire prevention,etc.,covering all aspects of people’s daily production and life.How to integrate the two technologies has become a key research direction of researchers.The combination of target detection based on deep learning and drones has become a common solution.There are two traditional solutions for drones combined with target detection technology.The first is to manually copy the video recorded by the drone to the video detection server,and then the video can be detected and analyzed on the video detection server;the second is to use The drone remote control serves as a relay station,which transmits the drone data to the mobile device,and then detects the video on the mobile device,and finally displays the detection results.However,both of these methods have problems such as low video detection accuracy,slow detection speed,and inability to run stably for a long time.In order to solve the above problems,this article introduces the design of a real-time detection system for drone video streams based on airborne GPU.,And implemented it.The system mainly includes two parts.One is the video detection system running on the airborne GPU development board,which is mainly responsible for the pull and detection of UAV video and push it to the designated streaming media server.The other part is a management system based on the B/S architecture,which is mainly responsible for the management of related resources and the display of drone videos,including:system user and drone pilot management,system access rights management,and drone onboard GPU Equipment management,video detection task management,UAV history video management,visual display of flight data and video detection data,etc.Through this set of solutions,not only the slow detection speed and low detection accuracy of traditional drone video detection solutions can be solved,but also related hardware equipment can be controlled through the management system and the site during the drone inspection process The visual display of the detection screen,flight data and target detection data greatly facilitates the use of users.This article first discusses the project background and practical significance of UAV video detection;then briefly analyzes the development status of target detection technology and UAV video detection technology at home and abroad;then,starting from actual needs,combined with UAV inspection scenes The project requirements have been analyzed and explained;after the system requirements have been determined,each core detail of the entire system development process has been elaborated extensively,including system outline design,system detailed design,system functional module realization and system testing In the end,this article has made a comprehensive summary,explained the existing problems of the system,and looked forward to the future of the system at the same time.