基于DSP和计算机辅助的播种机导航视觉技术研究  

Research on Navigation Vision Technology of Seeder Based on DSP and Computer Aided Design

作　　者：孙乃旭 Sun Naixu(Puyang Medical College, Puyang 457000,China)

机构地区：[1]濮阳医学高等专科学校,河南濮阳457000

出　　处：《农机化研究》2021年第4期212-216,共5页Journal of Agricultural Mechanization Research

基　　金：河南省高等职业院校创新发展行动项目(XM0177)。

摘　　要：为提高播种机导航视觉系统的效率及准确性,在导航控制系统的设计过程中引入了DSP和计算机辅助方法,通过计算机辅助图像处理和数据计算,有效提高了导航系统的效率。在播种机自主导航系统的设计中,采用了DSP和计算机辅助联合的方法,并以图像的处理为例,对系统设计的可行性进行了测试。结果表明:在高分辨率图像处理的条件下,基于DSP和计算机辅助的导航系统可以顺利完成图像的处理,保证了导航系统图像识别和路径规划的效率及准确性。In order to improve the navigation efficiency and accuracy of seeder navigation vision system,it introduced DSP and computer-aided methods in the design of navigation control system.Through computer-aided image processing and data calculation,it effectively improved the efficiency of navigation system.Taking the design of seeder autonomous navigation system as an example,it adopted the method of combining DSP and computer aided,and the feasibility of the system design is tested by taking image processing as an example.The test results show that under the condition of high resolution image processing,the navigation system can successfully complete image processing based on DSP and computer-aided,which ensures the efficiency and accuracy of navigation system image recognition and path planning.

关 键 词：播种机 自主导航 视觉系统 DSP系统 图像处理 

分 类 号：S223.2[农业科学—农业机械化工程] TP18[农业科学—农业工程]