Open AccessThe Monitoring of Corn Sprouts Growth Using The Region Growing Methods
Author(s) -
Anton Yudhana,
Rusydi Umar,
Fadlillah Mukti Ayudewi
Publication year - 2019
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1373/1/012054
Subject(s) - cropping , grayscale , research object , plant growth , matlab , process (computing) , mathematics , environmental science , agricultural engineering , agronomy , computer science , image (mathematics) , biology , geography , computer vision , agriculture , engineering , ecology , regional science , operating system
The aim of this research is to apply plant growth monitoring function using region growing method and Matlab application with an object of corn sprouts and parameters of length and time. The research process is done by taking pictures digitally change the color level (Red Green Blue) to grayscale, cropping the image and then calculate the growth of the plant using region growing. From the results of the study, region growing can be used to calculate the growth of plant length with parameters of length and time. The results of manual measurements show the growth of plant length by an average of 2.1 cm/day then the results of measurements with region growing show an average plant length of 2.3 cm/day, this result shows the comparison between manual and region growing measurements is 0.2 cm. The difference between manual calculation and region growing is caused by the accuracy of shooting and image cropping process.