图像测量

基于VISUALBASIC6.0的数字图像测量方法

Digital image measurement based on Visual Basic 6.0

透镜焦距的CCD图像测量系统

Image Measurement System of Lens Focal Length with CCD Camera

目的：利用螺旋CT图像测量建立本地成人眼球结构CT测量正常参考值。

Objective To establish measurement criteriors of eyeball structure in local adult using spiral CT .

在图像测量系统中，测量的精度主要取决于CCD摄像机的分辨率。

The measurement accuracy depends mainly on the resolution of CCD camera in image measurement system .

通过FPGA的硬件支持分析得出本图像测量技术硬件实施的可行性。

The hardware implement of this image measurement technology is feasible according to analyze hardware support of FPGA .

本文介绍了一种刀具尺寸自动测量系统，讨论了CCD图像测量法的基本原理，简要介绍了其软件系统。

This paper introduces an automatic image-analysis system for measurement of cutting tools and also discusses the basic principle of size measurement by using CCD measurement system .

采用几何光学与波动光学相结合的方法，利用CCD图像测量技术实现了透明液体折射率的自动化测量。

Automatic measurement of the refractive index of transparent liquid is realized using line CCD sensor . The method adopts the principles of geometric optics and wave optics .

目的评价两种造影图像测量校准技术在动脉导管未闭（PDA）介入治疗中的应用价值。

Objective To evaluation the value of two calibration methods of angiography image measurement in the interventional treatment of patent ductus arterious ( PDA ) .

基于CCD图像测量技术，设计了一种利用CCD成像系统检测火车轮对几何尺寸的非接触在线测量系统，并给出了系统的结构及原理。

Based on the CCD image measure technique , An untouched online system of measuring the geometrical size of train wheel is proposed . The structure and principle of the system are given .

针对道路标志测量工作的艰巨性和危险性，设计了基于CCD摄像机、速度传感器、陀螺仪和采集车等仪器组成的数字图像测量系统；

Against the arduousness and dangerous of the measure work to the road sign , a digital picture measuring system is designed on the basis of CCD camera , distance sensor , gyroscope , etc. .

本文介绍了一种应用CMOS（ComplementaryMetal-OxideSemiconductor的缩写，称为电荷耦合器件）图像测量技术实现轮轨接触状态在线动态检测的方法。

This paper mainly introduced an dynamic measurement of the " wheel-rail contact state " . The basic technique used in " Equipment " was CMOS ( Complementary Metal-Oxide Semiconductor ) image measurement .

本文首先对基于DSP的图像测量系统的意义、发展等作了全面的概述；介绍了视频信号、CCD摄像机的原理与工作方式和图像测量系统的模型等相关概念；

Firstly , we introduced the significance and development of image measurement system in a whole , then introduced video signal , the theory and work method of CCD camera , and explained the system 's hardware and store structure .

基于电影经纬仪的运动目标数字图像测量系统由CCD传感器、图像采集和处理等分系统组成，采用数字图像采集及处理技术对高速运动目标跟踪测量。

The High-speed Real-time digital image measure system based on the cine-theodolite is composed with the CCD-sensor , the digital image acquisition and image processing subsystems . The high-speed kinetic object was tracked and measured with digital image acquisition and process technology .

将传统的螺纹三针测量原理与图像测量技术相结合，设计开发了一种基于CCD图像的锥螺纹中径参数三维自动测量系统，并对图像三针测量法进行了误差分析。

By combining the traditional three ball measuring principle for thread with image measuring technology , a kind of 3-D automatic measuring system based on CCD image for pitch diameter parameters of taper thread is developed , and errors of the image-based three ball method are analyzed .

现有的图像测量方法均面向待测场景的单幅透视图像，可测量范围受到相机视域（field-of-view）的限制。

The existing methods are all based on a single image . Hence , the scope of measurable scene is limited by the field-of-view ( FOV ) of one single camera when using these methods .

目的通过临床资料分析，对QCT骨密度测量中的扫描定位、图像测量等技术问题进行探讨，对椎体松质骨与整体骨的密度变化进行分析，找出规律。

Objective Through analysis of clinical data , to research the technique of positioning , scanning and image measurement of bone mineral density with QCT , to study the change regularities of bone mineral density ( BMD ) in cancellous bone and whole body of lumber vertebrae ;

加工中的聚合物形态的计算机层析图像测量与分析

Computed Tomography Image Measurement and Analysis for Dynamic Configuration of Polymer

本文首先对研究该课题中所构建的一个实验系统进行介绍，从实验系统的构建得出满足图像测量要求的环境设计。

Firstly , the experimental system of the project is introduced .

基于环形光切测量方法的小管径图像测量系统的设计

Design of Image Measurement System for Small Pipe Using LC-CCD Method

简述了压痕尺寸图像测量系统的构成。

The structure of the indentation image measuring system is described .

成型中的聚合物物料流变行为的层析图像测量与分析

Tomography image measurement and analysis for polymer rheological behavior in processing

基于计算机立体视觉的图像测量技术

A Measuring Technology Based on Image Processing and Computer Stereo Vision

高精度图像测量与对准系统的算法研究

Research on the Algorithms of High Accuracy Image Measurement and Registration System

面向直线类目标图像测量的对焦算法

Focusing algorithm for image measurement of object with linear edge

光栅投影图像测量物体三维外形

Three-dimension object shape is measured by the projected grating image

离心泵内两相流流动特性的图像测量

Image Measurement of Two-Phase Flow Characteristic in Centrifugal Pump Impeller

图像测量技术中几种自动调焦算法的对比分析

Algorithm 's Study on Automatic Focusing for Image Measurement Technology

随机振动幅值特征的图像测量方法

Measurement of Statistics of Random Vibration in Amplitude Domain by Photometric Techniques

采用显微图像测量薄膜包衣厚度。

Micrograph technology was used to measure film coating thickness .

烟花燃放效果图像测量方法的研究

Research on the Image Measuring Method for Fireworks Display Effect