屠大维, 林财兴. 智能机器人视觉体系结构研究[J]. 机器人, 2001, 23(3): 206-210,233..
TU Da-wei, LIN Cai-xing. MACHINE VISION ARCHITECTURE RESEARCH ON AN INTELLIGENT ROBOT. ROBOT, 2001, 23(3): 206-210,233..
Abstract:Inspired by the architecture in some typical examples of advanced intelligent robots,a new point of view that machine vision should also be structured in levels and modules has been put forward in this paper,in view of the endless debates between defferent theories for a long time. It can be well satisfied with the requirements for the intelligent robot control to have a compromise between the general and special tasks in a vision sub-system. After discussing the detailed level architecture and functional module,an integrated vision sensor is presented,in which a synchronized spot scanning triangulation method acts as 3D imaging sensing within the near range for precision data,a laser radar plays a role at the far field to get the coarse images,and a CCD camera plays a role to get the intensity images. They are united in space and time,and all the information can be matched and complemented each other to ensure the reliability of the database and the feasibility of the architecture.
[1] 韦穗.计算机视觉.机器人,1992,14(4):60-64 [2] 蒋新松.未来机器人技术发展方向的探讨.机器人,1996,18(5):285-291 [3] 谈大龙.关于我国智能机器人研究的几点想法.机器人,1992,14(4):47-49 [4] 王天然等.一个开放式移动机器人体系结构.机器人,1995,17(4):193-199 [5] 恽为民等.智能机器人的信息系统.机器人,1996,18(5):257-263 [6] Albus J S,MeCain H G,Lumia R.NASA/NBS Standard Reference Model for Telerobot Control System Architecture (NASREM) .NBS Technical Note 1235,1988 [7] Rober Bolkes.Robotics Research.Springer Press,1988 [8] 屠大维.基于偏振位相调制的位相轮廓测量.光学技术,1997,(6):27-29 [9] Tu Dawei.Range Image Acquisition for Machine Vision.Optical Engineering,1998,37(9):2531-2535 [10] Rioux M.Laser Range Finder Based on Synchronized Scanners.Applied Optics,1984,23(21):3837-3844