|Table of Contents|

Measuring Leaf Area of Apple Based on Analysis of Matlab Digital Image(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2017年03
Page:
15-18
Research Field:
Publishing date:

Info

Title:
Measuring Leaf Area of Apple Based on Analysis of Matlab Digital Image
Author(s):
ZHANG WanhongJI HongfeiLIU Yonggang
(Institute of Soil and Water Conservation,Northwest A&F University,Yangling,Shaanxi 712100)
Keywords:
Matlabanalysis of digital imageappleleaf area
PACS:
-
DOI:
10.11937/bfyy.201703004
Abstract:
In order to rapidly measure leaf area of apple,the method based on analysis of digital image by the Matlab software was developed.Then the accuracy for Matlab analysis of digital image was determined by comparing it with the leaf area meter and copy method.The results showed that there was no significant difference(paired test P(P>|t|=0.167>0.05)) between the method of Matlab analysis of digital image and the leaf area meter,and the results of copy method were significantly lower than the results measured with the method of Matlab analysis of digital image.In this study,it could be concluded that the method for Matlab analysis of digital image was low-cost,efficient and accurate,could be used as a new method for measuring the leaf area of apple.

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Last Update: 2017-03-22