基于机器视觉Open MV的魔方机器人研究
Research on Rubik's Cube Robot Based on Machine Vision"Open MV"
王波 1王霞琴 1李腾举 1周齐 1马鑫山1
作者信息
- 1. 兰州石化职业技术大学 机械工程学院,甘肃 兰州 730060
- 折叠
摘要
魔方机器人因其具有足够的趣味性与互动性,同时融合了机器视觉技术与传统的机器人控制技术,在此基础上改进了魔方图像的预处理方式,采用较大的滤波核进行滤波,使得魔方色块图像更易于机器识别与处理.运用LAB色彩空间进行计算分类,将欧氏距离算法应用于LAB坐标系进行聚类,大大提高了聚类的准确性,同时突破固定魔方颜色的限制,该算法使得魔方机器人可以准确快速地还原任意颜色的三阶魔方,具有一定意义.
Abstract
Because the Rubik's cube robot is interesting and interactive enough,and integrates machine vision technology and traditional robot control technology,this paper improves the preprocessing method of Rubik's Cube image on this basis,and uses a larger filter core for filtering,so that the Rubik's Cube color block image is easier for machine recognition and processing.In this paper,the LAB color space is used for calculation and classification,and the Euclidean distance algorithm is applied to the LAB coordinate system for clustering,which greatly improves the accuracy of clustering,and breaks through the limitation of fixed Rubik's Cube colors,which makes the Rubik's Cube robot accurately and quickly restore the third-order Rubik's Cube of any color,which is of great significance.
关键词
魔方机器人/机器视觉/图像滤波/聚类算法Key words
Rubik's cube robot/machine vision/image filtering/clustering algorithms引用本文复制引用
出版年
2024
NETL
NSTL
万方数据