在分析基于双目视觉导航的自动引导车各系统的组成和原理的基础上,确定了双目视觉传感器和避障传感器的安装位置和布局。
On the basis of analysis of composing and theory of AGV based on binocular vision navigation, the placement of binocular vision sensors and passive infrared rangefinder sensors were determined.
全面分析了双目视觉传感器中各个结构参数对测量精度的影响。
The effects of the different structures on the binocular sensor accuracy under various cases are analyzed comprehensively.
首先分析单目视觉测量的原理和实现方法,得出采用线激光器、单ccd相机、小孔成像和激光面约束模型的单目视觉测量方法。
By analyzing the theory and realization of the single CCD measurement, the method is achieved, which use linear laser, single CCD and build the model of eyelet imaging and laser plane constraint.
通过对尺寸系统起源的分析,认为古人裸眼目视观测时的天球半径约为13米上下。
Through the analysis of the origin of the Chi System, the author has also obtained that the semi-diameter of the celestial sphere is about 13 meters.
本文分析了1998年狮子座流星雨的一部分中国目视资料。
In this paper are analyzed parts of Chinese visual data of 1998 Leonids.
运用正交投影技术,结合目视背景光谱平滑性,对二元共混物中各组分进行红外光谱定量分析。
The orthogonal projection coupled with visual smoothness of the background spectrum was applied in the quantitative analysis of 2-component copolymer.
针对坐标机测量车体孔位时目视孔位中心所造成的人为误差,提出了消除这种误差的几种方法。并分析了它们各自的原理及特点。
As to the visual error caused by personal factors in measuring holes of metal car body, several ways to eliminating it were presented and each way's feature and principle were analyzed.
对造纸沉积物的目视观察、化学分析和仪器分析手段进行了介绍,并根据实验室多年的分析结果,统计指出了造纸工业常见的沉积物种类。
This paper introduces visual observation, chemical test and instrumental analysis commonly used for deposit analysis. Lab statistics of deposit analysis results is also presented.
双目视觉系统主要由图像输入,图像分析、处理,结果输出部分构成。
A dual vision system is mainly made up of image input, image analysis, image processing and result output.
理论分析表明该方法不仅表达了不同照明光源下的视觉匹配程度,而且能更好地反映光谱匹配的目视差异。
The results show that the method indicates not only the degree of visual matching but also the visual differences of spectral matching.
目标定位是通过双目视觉模型分析,利用空间几何关系,最后提出了目标点的三维坐标计算表达式。
Object location is defined as coming up with three-dimensional coordinate expression through binocular vision model analysis using geometrical relationship.
单目视觉的手势识别系统,通常把人手建模成一个像素或者一块,从整体上分析手势的运动参数并提取表观特征。
Monocular hand gesture recognition systems usually model a human hand as a pixel or a blob by which the motion of the whole hand are analyzed and the appearance features are extracted.
提出了一种基于IEKF序列图像分析的航天器间相对状态单目视觉测量方法。
The paper proposes a method of determining the relative states between spacecrafts based on IEKF image sequence analysis and monocular computer vision.
本文首先在分析了机器视觉的研究背景以及双目视觉的仿生机理基础上,探讨了双目立体视觉原理。
The background of machine vision and the bionic base of binocular vision are introduced and the principium of binocular stereo vision is analyzed at the first of this paper.
摘要:针对双目视觉测量系统存在误差因素繁多、分析困难等问题,提出了一种基于灰色关联技术的误差分析方法。
Abstract: According to the excessive error factors and difficult analysis of the binocular vision measurement systems, an error analysis method based on grey incidence technology was proposed.
为提高双目立体视觉系统的测量精度,分析双目视觉系统的工作原理以及该系统各个环节的误差模型。
To raise the measurement accuracy of binocular stereo vision system, working principle of binocular vision system and error model in all aspects are analyzed.
本发明提出的基于规则声阵列和双目视觉的获取运动声场视频的方法,属于噪声分析和控制技术领域。
The invention provides a method for obtaining movement sound field video, which is based on regular sound array and binocular vision and belongs to the technical field of noise analysis and control.
目视和定量分析的结果说明,本系统在处理速度、融合精度、可操作性等方面均有良好的竞争力。
The results show that this system has good qualities in processing speed, fusion precision and operating convenience.
目视和定量分析的结果说明,本系统在处理速度、融合精度、可操作性等方面均有良好的竞争力。
The results show that this system has good qualities in processing speed, fusion precision and operating convenience.
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