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果园一般都地处偏僻,并且面积较大,容易受到动物的啃食以及不法分子的偷盗,人工巡查费时费力,果园四旋翼飞机能够实现无人机自主探测与跟踪,同时是研究无人机项目的重大课题。本文以四旋翼为开发平台,RX23T-R5F523T5A为主控MCU,以集成FIFO模块的OV7620摄像头进行图像采集,设计图像采集系统,详细介绍系统图像采集方案和系统核心技术——图像数据存储,图像数据处理,以及图像处理涉及的BP神经网络算法。
Orchards are generally located in remote and large area, vulnerable to animal gnawing and theft of lawless elements, manual inspection time-consuming and labor-intensive, Orchard quadcopter autonomous exploration and tracking of unmanned aerial vehicles to achieve the same time, is to study the UAV project A major issue. In this paper, the development of the four rotor as the platform, RX23T-R5F523T5A as the main control MCU, integrated FIFO module OV7620 camera for image acquisition, image acquisition system design, detailing the system image acquisition programs and system core technologies - image data storage, image data Processing, and image processing related BP neural network algorithm.