NAO机器人平台的创新实验设计与实现  

Design and Implementation of Innovative Experiments Based on NAO Robot Platform

作　　者：王振[1] 张星[2] 

机构地区：[1]大连理工大学创新创业学院,辽宁大连116023 [2]大连理工大学化工与环境生命学部,辽宁大连116023

出　　处：《实验室研究与探索》2016年第12期156-159,共4页Research and Exploration In Laboratory

基　　金：国家自然科学基金资助项目(51604059);中央高校基本科研业务费专项资金资助(DUT16QY35)

摘　　要：通过引入NAO机器人教学平台,设计一个让NAO完成拾取物品并丢弃至垃圾桶的任务,可以让学生循序渐进的掌握相关技术。该平台根据机器人运动学理论实现了对NAO机器人手臂的精确控制,再基于Open CV视觉库完成了对色标柱的识别与定位,实现了NAO机器人手臂完整的抓取和丢弃动作。经过实践发现,这种教学模式能够激发学生学习机器人运动学、图像处理、自动控制等专业知识的兴趣,教学实验案例有助于培养学生的创新意识,并让学生用编程解决问题的能力获得全面提高。The humanoid robot control system encompasses muhidisciplinary challenges and results in most undergraduate students to feel hard in learning. NAO robot teaching platform is introduced, and a task of picking up items and dropping them into a trash is designed for the robot. Students have the opportunity to learn the whole process step by step. The robot kinematics is used to control the robot arm precisely. Using OpenCV libraries the target recognition and localization problems are solved. Finally, NAO robot is able to complete picking and dropping movements by the combination of motion control and robotic vision technologies. NAO has been introduced to undergraduate students in 2012, and it is found that the teaching mode based on NAO robot platform can motivate students to learn related theories such as robot kinematics, robotic vision, automatic control and so on. The experimental cases are helpful to develop creativity in students. Students can also acquire a comprehensive enhancement of problemsolving ability in coding.

关 键 词：人形机器人 机器人运动学 机器视觉 

分 类 号：TP242.6[自动化与计算机技术—检测技术与自动化装置]