标定过程的复杂性制约着计算机视觉技术的应用,三维激光扫描系统也不例外。
Most applications of computer vision are limited by the complexity of calibration process and 3d vision measurement system is not an exception.
研究表明,利用三维激光扫描系统测量树冠体积具有较强的实践意义和应用价值。
It shows that using the three dimension laser scanning and mapping system for measuring tree crown volume is practical and applicable.
目的对牙颌模型三维激光扫描系统的可靠性进行研究,并为其临床应用提供科学依据。
Objective To test the reliability of the three-dimensional dental cast laser scanner for clinical applications.
激光条纹图像质量直接影响三维激光扫描测量系统的精度。
The quality of laser stripe images has direct effect on the accuracy of system.
本文对商品化的三维激光扫描测量系统中的控制技术和随动跟踪测量技术进行重点研究。
In the dissertation a study of computer auto control system and a kind of tracking and measurement method of the commercial 3d laser scanning system.
胶质细胞;三维重建;激光扫描共焦显微镜;中枢神经系统。
Microglia; 3 D reconstruction; Laser scanning confocal microscopy; Central nervous system.
介绍了基于计算机视觉三维激光扫描测量系统。
A 3d laser scanning measure system based on computer vision was introduced.
介绍了一种牙颌模型激光三维扫描测量分析系统。
This paper describes a laser 3D scanning, measuring and analyzing system designed for dental cast.
最后,编程实现了三维激光扫描数据组织与可视化系统,验证了三种索引方法的效率及可行性。
Finally, 3d laser scan data organization and visualization system is achieved, Verify the efficiency and feasibility of three kinds of indexing methods.
本文介绍利用共聚焦激光扫描显微镜系统进行的三种动物视觉显微结构的三维重建。
In this paper 3-d reconstruction of three kinds of visual microstructures by means of a confocal laser scan microscope system is introduced.
采空区三维激光扫系统(C -ALS)具有全自动扫描、操作方便、数据处理简单等特点,同时探测人员无须进入空区。
The Cavity-Autoscanning Laser System (C-ALS) has the features of automatic scanning, easy operation and simple data processing, and the detection personnel do not need to enter the cavity.
对于三维照相机系统、三维扫描激光雷达成像系统、一维扫描激光雷达系统及非扫描激光雷达成像系统的优缺点进行了分析比较。
The shortages and advantages of 3 D camera system, 3 D scanning ladar system, 1 D scanning ladar system and non scanned ladar system have been analysed.
系统的硬件由一套自行设计的基于2D激光雷达的三维扫描系统和一台电脑构成。
The hardware includes a computer and a set of self-developed 3D laser scanning system that is based on a 2D laser radar.
为了增强传统二维激光雷达的环境几何信息采集能力,设计了一个快速三维扫描激光雷达系统。
To enhance the traditional 2d laser radar's capability acquiring geometric information of environment, a fast 3d scanning laser radar system was designed.
本文讨论了一种基于计算机视觉原理的三维激光扫描测量系统的原理,组成,工作过程,精度分析和在工程实际中的应用。
The principle, component, components, work process, accuracy analysis and application in the fulfillment of the 3D laser scanning system based on machine vision is discussed in the paper.
本文给出一种利用激光传感器与导航POS组成的车载三维激光数据快速采集系统,对铁道两侧的地形、地物进行三维扫描。
This paper presents a 3d laser scanning rapid data acquisition system with the laser sensor and POS, which is designed for 3d scanning the both sides of railway.
基于激光三维扫描仪的军械装备器材非接触式三维信息采集系统,由PC机、激光扫描仪及旋转台装置组成。
The ordnance non-contacting 3d data auto-collecting system based on laser 3d scanner is composed of PC, laser scanner and rotating platform device.
并针对三维激光测量系统和关节式测量系统,分别提出了预扫描的随动测量技术和信号跟踪算法的随动测量技术。
Aiming at the 3-d laser measurement system and the joint-type measurement system, the paper put forward the technology of tracking measurement based on pre-scanning and signal separately.
基于合作靶标的激光扫描车身坐标测量传感器,是运用四光束激光扫描测量原理,综合运用激光、光电、精密测量等技术进行非接触二维或者三维坐标测量的检测系统。
The Auto Body coordinate Laser Scanning Sensor Basing On Collaboration Target is a 2D or 3D coordinate measuring system using a kind of measuring principle which named four-beam laser scanning.
分析了几种三维物体模型的输入方法,并介绍了利用线激光器及彩色CCD摄像机构成的三维物体扫描输入系统。
Several methods of 3d model digitalization and a practical 3d object digitalization system that consists of laser line generator and color CCD camera were introduced.
提出了一种新的利用激光扫描图像编码方法的三维视觉系统,着重讨论了系统同步控制及其标定问题。
This paper presents a new kind of 3d-vision system using laser-scanning im-age-encoding method. The discussion is focused on the synchronization control of the system and its calibration.
提出了一种新的利用激光扫描图像编码方法的三维视觉系统,着重讨论了系统同步控制及其标定问题。
This paper presents a new kind of 3d-vision system using laser-scanning im-age-encoding method. The discussion is focused on the synchronization control of the system and its calibration.
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