image distance的例句大全

the optical system of line constructive laser confocal scanning microscope is designed. the optical design software oslo is used to design special infinite image distance half flat field objective as well as laser extender and collimating lens.

设计了线结构光共焦扫描显微成像光学系统，使用光学设计软件OSLO设计了专用的无限远像距半平场显微物镜和激光扩束准直镜。

The effects of spherical aberration on measuring focus of thin convex lens with object distance image distance method

球差对物距像距法测薄凸透镜焦距的影响

The selection of concave lens in focal length measuring experiment by objective distance image distance method

物距-像距法测凹透镜焦距实验中透镜的选择

Design of an Infinite Image Distance Achromatic Microscope Objective Based on OSLO

基于OSLO的无限远像距消色差显微物镜的设计

object distance, image distance and focal length are distances, so they cannot be negative.

物距、像距与焦距都是距离，故也不可能为负数。

A real optical superposition image was formed by dark-adapted crystalline cones for an object at different distances and its size decreased as the object distance increased.

经过暗适应的晶体柱可以对不同物距的目标形成清晰的正重叠像，像的大小随物距的增大而减小。

The Calculation and Analysis for the Distance Graph about 2-Dimensional Raster Image

二维栅格图象距离图的计算与分析

It was very clear in margin of all localization image. The test of distance precision was 100%.

全部定位图像病灶边缘清晰，距离检测精确度100%。

In this paper, many collimation methods at the long distance, such as parallel light collimation, parallel light autocollimation, optical projection, mark image aiming and photoelectric, are described. Their principle, characteristics, application, measuring accuracy and development tendency are analyzed.

本文论述了平行光准直法、平行光自准直法、投射法、瞄标记准直法、光电法等远距离准直方法，并分析了其原理、特点、应用、测量精度及其发展趋势。

multi-feature trademark image retrieval based on integrated distance function

基于距离融合的多特征商标图像检索

By contrast, the better results are obtained, and the influences of various parameters such as polarization and tip sample distance on PSTM image are discussed.

通过比较得到了较好的结果，并讨论了各种参数如极化和针尖与样品之间的距离对光子扫描隧道显微镜图像的影响。

distance distribution histogram and its application in trademark image retrieval

距离分布直方图及其在商标图案检索中的应用

In this dissertation, an adaptive distance preserving level set method is proposed, in which the initial curve is no longer required to surround ( let in or keep out) the objects to be detected, i.e., the initial curve can be anywhere in the image.

本学位论文中，自适应距离保持水平集方法被提出，它无需初始曲线包围目标物体或完全置于目标物体内部或外部，即初始曲线可以置于图像的任何地方。

In the part of image analysis, the adaptive grids method is proposed to extract the image features, and the combination of distance and BP classifiers are used the recondite the value and face of banknotes.

在纸币图像分析方面，使用自适应网格技术对纸币图像提取特征，使用距离和神经网络融合分类器对纸币的面值、面向识别。

Computer Program Based on the Mahalanobis Distance for Image Division of Lichee Pictures

基于马氏距离的荔枝图像分割设计方法

The edge components of the first wavelet transform stage are then used for image edge detection and a new distance measurement is defined for final match.

然后在第一级小波分解的边缘分量上提取图像边缘，并用一种新的基于边缘特征的距离量度对筛选出的虹膜图像进行最终识别。

When the sensor has a certain distance from target, we construct image character which has inflexibility after extracting target image to identify.

当与目标有一定距离时，我们通过提取目标图像，然后构造具有不变性的图像特征对其进行识别。

firstly, this paper presents the trademark image retrieval method based on distance distribution histogram.

首先，本文提出了基于距离分布直方图的商标图像检索方法。

This paper can solve the key difficulty of lane detection, car detection and distance measurement based on central perspective principle and image process in order to alarm rear-end collision.

本文利用中心透视原理和图像处理的方法可以解决车道识别，车辆识别和车间距测量的关键难点，达到高速公路汽车追尾预警的目的。

The spot shapes at different image plane positions are captured by CCD. The working distance and numerical aperture are then deducted by the data, and compared with the simulation results and design values.

实验测试了不同像面位置的光斑形状，从而得出了样品的工作距和数值孔径等光学参数。并与仿真值、设计值进行了对比。