基于光电信号的玉米粒计数方法的研究

doi:10.3969/j.issn.0253-2778.2015.04.003

中国科学技术大学学报 ›› 2015, Vol. 45 ›› Issue (4): 275-279.DOI: 10.3969/j.issn.0253-2778.2015.04.003

• 论著 • 上一篇

基于光电信号的玉米粒计数方法的研究

常礼，马成学，高理富

1．中国科学技术大学自动化系，安徽合肥 230027; 2．中国科学院合肥智能机械研究所，安徽合肥 230031

收稿日期:2014-10-09 修回日期:2015-01-20 接受日期:2015-01-20 出版日期:2015-01-20 发布日期:2015-01-20
通讯作者: 常礼
作者简介:常礼(通讯作者)，男，1990年生，硕士研究生.研究方向:模式识别、智能控制.E-mail：13855133902@163.com
基金资助:
ITER国内研究计划专项(2012GB102002)资助

Corn-counting method based on photoelectric signal

CHANG Li, MA Chengxue, GAO Lifu

1.Depratment of Automation, University of Science and Technology of China, Hefei 230027, China；2.Robot Sensor and Human-Machine Interaction Laboratory, HeFei Institute of Intelligent Machines, HeFei 230031, China

Received:2014-10-09 Revised:2015-01-20 Accepted:2015-01-20 Online:2015-01-20 Published:2015-01-20

摘要/Abstract

摘要： 玉米的千粒重是玉米选育优质品种的主要依据.为了准确、快速地测量出玉米的千粒重，必须解决玉米粒的计数问题.为此提出使用光电二极管获取玉米粒做自由落体时的图像信息，并设计了计算玉米粒数的算法，取得了较高的计数精度和计数速度.该玉米粒计数方法和辨识算法对一般谷物的计数具有很好的参考价值.

关键词: 谷物计数, 千粒重, 玉米粒, 分块算法

Abstract: 1000-grain weight is the single crucial criterion for breeding high quality corn. In order to measure the 1000-grain weight, the problem of counting the corn grains must first be solved. Photodiode was used to obtain the image information of corn grains when free falling, and an identification algorithm was designed for calculating the number of corn grains. The method and the algorithm are capable of high accuracy and a high speed, and have very good reference value to the general grain counting.

Key words: grain counting, 1000-grain weight, corn grain, block algorith

中图分类号:

常礼，马成学，高理富. 基于光电信号的玉米粒计数方法的研究[J]. 中国科学技术大学学报, 2015, 45(4): 275-279.

CHANG Li, MA Chengxue, GAO Lifu. Corn-counting method based on photoelectric signal[J]. Journal of University of Science and Technology of China, 2015, 45(4): 275-279.

基于光电信号的玉米粒计数方法的研究

Corn-counting method based on photoelectric signal

PDF (PC)

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 0

编辑推荐

Metrics

本文评价