像点

然后结合自动焦度计的工作原理，对焦度计中一些光学参数的算法以及中心像点的位置检测算法进行了研究和讨论；

And then based on the optical principle of the automatic focimeter , the research on the optical arithmetic of lens ' parameters and the arithmetic on the picture point are presented .

在采用CCD对非透明薄板厚度的测量系统设计中，采用高速A/D和DSP等器件进行电路设计可以确定CCD的像点位置。

High speed A / D and DSP are used to design the circuit of on-line thickness gauging system to locate the image point on CCD .

SPOT影像像点位移的研究

Research on the Displacement of SPOT Images

高速线阵CCD数据采集系统与像点定位研究

Research of High-speed CCD Data Acquisition System and Image Spots Location

一种测量CCD上像点精确位置的方法

A method of detecting position of images on CCD

在许多测量中常可归结为精确测量CCD上像点的位置。

Many measuring methods can be reduced to accuracy measuring pixel position on CCD .

基于CPLD的测量线阵CCD像点位置电路的实现

Realization of the circuit for measuring pixel position on linear CCD based on CPLD

提出了根据同名像点构成三角网（TIN）来进行同名直线的匹配。

This paper presents an algorithm to find homonymous line from images based on Delaunay triangulation ( TIN ) .

二维图像的像点与二维CA的正方形网格点可以很好的对应，因此可以把CA模型用于图像处理领域。

Because the two-dimension square model of CA can correspond to the two-dimension image well , it is possible to put the CA model to the field of image processing .

第二级是三维坐标重构子系统，其功能是根据第一级得到的CCD像点位置，确定点合作目标的三维坐标。

The second level is the three-dimensional coordinate reconstruction subsystem , whose function is to determine the three-dimensional coordinate by the position of image spot got in the first level .

三是CCD摄像系统的成本问题，CCD的像点电荷都是以行为单位一步一步地转移到读出区的，这一个特征大大制约了CCD的工作频率。

Third is to decrease the cost of imaging system . For CCD imaging sensor , the electric charge move to reading area under line unit one by one that limit the working frequency .

齿轮在线检测系统使用时，相机的外部角元素会产生微小的变化，本文以面阵CCD相机的数学模型为基础，分析了角元素的变化引起的像点移位的规律；

When the on-line inspection system of gear is being used , the outer angle elements may have a little change . This paper analyzes the rule of point displacement caused by the change of angle elements on the basis of math model for area CCD camera .

利用同一图像子块中相邻像点像素值之间的高相关性，通过修改其整数DCT域的高频系数调制嵌入水印，并提出了水印容量提升和误差控制方案。

According to the high correlation between adjacent pixels in the same image sub-block , the watermark can be embedded by using a high frequency coefficient modification technique in the integer DCT domain , the corresponding embedding capacity increase scheme and distortion control scheme are also proposed .

为了充分利用卫星图像逐像点的信息来构造更加精细的中尺度数值天气预报初始场，设计了静止卫星（GMS5）图像逐像点的云分析方法，并进行了初步试验。

Because of the requirement for high resolution initial field of mesoscale or small scale numeric weather prediction model , we designed the cloud analysis scheme based on single satellite image pixel .

面阵探测器的像点亚像素定位研究

Study of the Subpixel Interpolation of Image Spots with Matrix Detectors

镜面像点制导规律初探

Preliminary Discussion on the Guidance Law of Photos Pot in Mirror

光学系统动态像点移动的坐标变换法

Coordinates Transformation Method on Image Motion of Dynamic Optical System

变焦距系统像点漂移的研究

A Study of the Transverse Image Displacement in Zoom System

平行摄影测量像点坐标的精度分析

Analysis of the Precision Accuracy of the Photospot Coordinate in Parallel Photogrammetry

阵列探测器的像点亚像素定位精度

The subpixel interpolation accuracy of image spots with array detectors

趁客人没到，我得去打扮得像点样子。

I must go and make myself presentable before the guest arrive .

基于高斯分布的星像点精确模拟及质心计算

Precise simulation of star spots and centroid calculation based on Gaussian distribution

研究了像点选择算法，总结选取像点的标准。

The toke selection algorithm and criterion are summarized .

某型红外空空导弹导引头目标像点扫描仿真研究

Simulation for target image-point scanning of IR AAM seeker

菲涅耳波带片成像时的像点分析

Image Analysis of Fresnel Plate 's Image being formed

大气折射是造成遥感影像像点位移的原因之一。

The atmospheric refraction is a main cause to remote sensing image distortion .

打扮得像点生意人，少穿低领。

Find something business-y to wear , less cleavage .

光学系统像点附近的光强空间分布

Intensity Space Distribution Near Image Point of Optical System

我们出来做事情，就得像点样子。

If we goin'out , we goin'out like us .

基于同名像点位置偏差的特征点分类方法

Feature-point classification based on position changes of correspondences