基于RoboCup比赛的全景视觉系统镜面设计  

Designing the Mirror of the Omni-Directional Vision System Based on RoboCup Competitions

作　　者：陈林鹏[1] 张国良[1] 张合新[1] 田琦[2] 

机构地区：[1]第二炮兵工程学院301教研室,西安710025 [2]第二炮兵工程学院基础部电工室,西安710025

出　　处：《电子器件》2007年第6期2275-2279,共5页Chinese Journal of Electron Devices

摘　　要：为了满足RoboCup机器人足球比赛对图像的要求,同时为避免由双曲面镜面、抛物面镜面等传统镜面构成的全景视觉系统引起的图像变形,依据不同成像特点的镜面,提出了一种由水平等比例镜面、垂直等比例镜面、平面镜面构成的新型组合镜面,获得了视场为360°的图像,并使图像在最远约7m的水平范围内和相应的约1m的垂直范围内无变形失真.最后给出了实际应用中的成像图.For meeting requirements of the image in RoboCup competitions , and avoiding the image distortion provided by omni-directional vision systems, which contains the traditional mirror such as hyperboloidal mirror, parabola mirror. According to mirrors with different image characteristic, it is presented that the method of designing a new multi-part mirror composed of the horizontal-isometric mirror, the vertical-isometric mirror and the planar mirror. The new mirror can capture images with a 360° field of view...

关 键 词：ROBOCUP 组合镜面 全景视觉系统 机器人足球 图像变形 

分 类 号：TP242[自动化与计算机技术—检测技术与自动化装置]