การพัฒนาเครื่องคัดแยกสีเมล็ดถั่วด้วยการประมวลผลภาพ

Abstract

Abstract

          This research aims to 1) Develop a bean seed color sorting machine using image processing, and 2) Determine the efficiency of the seed color sorting machine using image processing, developed with MATLAB software working in conjunction with an Arduino Nano board to control the sorting of three colors of seeds: red beans, yellow beans, and green beans. The research found follows:

1. Suitable HSV color values for seed color sorting are as follows: Red: (H=0.85-1),  (S=0.6-0.8), (V=0.3-0.60) Yellow: (H=0.05-0.17), (S=0.05-0.17), (V=0.65-1) and Green: (H=0.35-0.45), (S=0.9-1), (V=0.7-1). These values ensure accurate and precise image processing.


2. 2. The seed sorting process was found to be accurate, with a percent accuracy in sorting of 53%

Keywords : Color Sorting, Image Processing, Bean Seed