Studies on the Computer-eye of Rice Transplant Robot (Part 2)

Detection of Rice Plants Line Using Hough Transformation

Abstract

The binary image of rice plants based on the result of part 1 was used in this study. Hough line of the aimed rice plants was detected using Hough transformation. The number of repetition of calculation was considerably decreased by selecting the center of the object, and the center line of the object could be detected speedily and precisely. The center line of the object as far as the end of the field was detected by the terminal treatment of image processing.