摘要
在机械手移栽穴苗的过程中,针对取钵体导致的苗体根系存在不同程度的残缺、外漏等问题,提出一种基于形态学图像检测的机械手移栽穴苗识别技术。该技术分为以下3步:(1)通过确定形态学图像处理方法的衡量指标,确定了研究所采用的方案;(2)采用基于形态学的方法对穴苗进行图像处理仿真实验;(3)开发取钵体效果判定的软件系统并进行测试和实验。采用西瓜幼苗进行仿真实验,仿真结果表明:基于形态学图像处理的机械手移栽穴苗识别技术具有较好的实时性、稳定性和鲁棒性。
In the process of mechanical transplanting seedling in hand because seedling roots from the pot body lead to the existence of incomplete and leakage problems in different degree,this paper presents a morphological image detection of mechanical transplanting seedling identification technology based on hand. This technology is divided into the following three steps:(1)by determining the index of morphological image detection method,so as to determine the research on the scheme;(2)using the method based on morphology of seedling image processing simulation experiment;(3) the development effect of bowl judgment system and test and experiment. The simulation results show that the recognition technique based on morphological image detection has good real-time performance,stability and robustness.
出处
《农机化研究》
北大核心
2018年第5期185-189,共5页
Journal of Agricultural Mechanization Research
基金
中国职业技术教育学会科研规划重点项目(201402Z01)
关键词
幼苗
形态学
图像处理
机械手移栽
seedling
morphology
image detection
mechanical transplanting