image plane

Application of quaternion matrix in resolution of aerospace camera image plane position

四元数矩阵在航天相机像面位置求解中的应用

互联网摘选

This paper proposes an algorithm for extracting the pose and velocity of the moving objects and the 3-D location of interest points in the external environments, based on the image plane trajectories of salient points over the image sequence.

本文提出基于图象序列上特征点的图象平面轨迹进行运动参数估计，以提取运动物体的姿态、速度以及外部环境内所感兴趣点的位置参数。

互联网摘选

Based on the research of linear calibration algorithms, a novel linear solution calibration method concerning about camera radial distortion and tangential distortion is presented, which is referred as referenced image plane method.

通过对现有线性标定算法的研究，提出一种既考虑摄像机的径向和切向畸变，又能实现全线性化求解的全新标定算法&参考像面法。

互联网摘选

Computing aerial camera ′ s image plane revolution by coordinate conversion

应用数学坐标变换方法计算航空相机像面旋转

互联网摘选

The occlusion variable is calculated and updated with calibration information in VSN. A dynamic threshold is introduced to calculate and update the occlusion variable, because the size in image plane is different with different object locations.

利用视觉传感器网络的标定信息和目标信息进行遮挡变量的计算，针对目标在公共平面不同位置的尺寸不同，提出动态阈值的方法进行遮挡变量的判断和更新。

互联网摘选

When measuring, the probe of the light pen contacts the measured point, the CCD camera takes the image of LEDs on the light pen, and the 3D coordinates of the measured point are obtained by computing the coordinates of LEDs in the image plane.

测量时，使笔尖测头接触被测物体表面，摄像机摄取笔体上3个发光二极管的像，由3个发光二极管的像面坐标就可计算出被测点的三维坐标。

互联网摘选

After image processing, stereo calibration is used to make the two image plane to be aligned by line.

图像经过处理后，进行立体校正，让两幅图像的像平面行对准，使得后面的立体匹配更准确可靠，计算更可行。

互联网摘选

D figure information of any section was also attained after spatial mapping transformation between CCD image plane and light-section plane.

经过CCD摄像机像面和光切平面之间的空间映射变换及图象处理后，可一次获得被测物的某一个截面的二维轮廓信息。

互联网摘选

Face Detection Under Rotation in Image Plane Using Skin Color Model Neural Network and Feature-based Face Model

基于肤色模型、神经网络和人脸结构模型的平面旋转人脸检测

互联网摘选

Film vibration measurement using image plane hologram and time-average method

用像面全息时间平均法测量膜振动的研究

互联网摘选

A set of quasi-3D motion models are deduced by analyzing the actual 3D space motion rules of feature pixel point of motion object in an image sequence under restriction that the feature pixel point must be located in the image plane.

根据序列图像中的运动目标特征像点必须要满足在像平面里的约束条件，又要满足其空间三维运动规律，导出一套准三维运动模型。

互联网摘选

The fundamental problem of the registration of the AR is the matrics transformation between the world coordinate, camera coordinate, image plane coordinate and pixel plane coordinate.

增强现实系统中注册的根本问题是世界坐标系，摄像机坐标系，图像平面坐标系，象素平面坐标系之间的坐标转换问题。

互联网摘选

A New Camera Parameter Calibration Technology Using Reference Image Plane Method

基于参考像面法的CCD摄像机标定新技术

互联网摘选

A transparent print slides into the insight or outlook as a subtly visible image plane.

如同一幅精致有形的平面图画,玻璃立方透明的外形滑入你内外的视线.

互联网摘选

Method of Crack tip 3 D Displacement Field by Image Plane Microholography and Speckle Interferometry

用像面全息散斑干涉法测裂纹尖端三维位移场

互联网摘选

The goal of strong calibration is to estimate the project function from real 3D world to the camera image plane under certain camera model.

强标定的目的是在一定摄像机模型下，确立从真实三维世界到摄像机成像平面的投影关系。

互联网摘选

Image plane holographic is a new optical interference technique.

象平面全息干涉术是一门新的光学干涉技术。

互联网摘选

The corresponding points between surface of scene, projection plane and camera image plane are worked out by matching subsequence in the designed sequence.

然后在设计的代码序列中进行代码子序列匹配，得到场景表面、摄像机像面及投影平面三者之间的对应点。

互联网摘选

A new method for recording colour rainbow image plane hologram

二维彩色彩虹像面全息图记录的一种新方法

互联网摘选

The vacuum effect on diffractive/ refractive hybrid apochromatic optical system has been studied for the first time, the formula of the pressure corresponding to the effect of image plane is deduced.

首次研究了空间真空环境对衍/折射混合复消色差光学系统的影响，推导了压力变化对衍/折混合光学系统像面漂移的公式。

互联网摘选

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。

互联网摘选

By dividing telescope mirror into many small fragments with pinhole interference conditions, OAS image plane interference formula is deduced according to fragments interference with each other, and OAS image plane interference computer simulation is done.

根据针孔干涉的条件，把望远镜镜面分成许多子镜面，并在此基础上对光学综合孔径像面干涉进行了公式推导和计算机仿真；

互联网摘选

Spectral power in detected area of image plane of an image system consisting of a filter

含滤光片的成像系统在像面探测区域内的光谱辐射功率

互联网摘选

Li Yu word mining opera has a profound aesthetic significance, it is the concentrated expression of the deep meaning of the word shallow popular beauty and sharp new image plane interesting beauty.

李渔戏曲的词采具有深刻的美学意义，它集中表现为意深词浅的通俗美和机趣尖新的形象美。

互联网摘选

Based on the law of conservation of energy, the flattened Lorentzian function ( FL) is chosen as the distribution of flattened beam. The mapping function of arbitrary ray in incident plane and image plane was deduced.

根据能量守恒原理，采用平顶洛伦兹光束作为平顶光束的物理模型，推导出任意光线在入射面与出射面的映射函数关系式。

互联网摘选

Applications of Image Plane Figure on the Cover's Investi-gation and Map-making in City

影像平面图在城市覆盖调查与制图中的应用

互联网摘选

At last the coordinate transformation from camera plane to image plane and the prospect of the developmental work related to robot vision is discussed.

同时讨论了图像平面到摄像头坐标系的坐标变换，最后对相关的机器视觉发展进行了展望。

互联网摘选

This is a constant-amplitude wave which is essentially the same on the conjugate image plane.

这是一个振幅恒定的波，在共轭的象平面上也是如此。

互联网摘选

The perspective transform between actual spatial coordinate and digital camera image plane coordinate can be achieved through two or more pieces of 2-dimensional images captured by one digital camera from different directions, which accomplishes the data acquisition of 3-dimensional object non-touch measurement in real time.

通过一台数码相机从不同方向拍摄的两幅或两幅以上二维图像，实现实际空间坐标和数码相机像平面坐标的透视变换，并实时完成对三维物体非接触测量的数据采集。

互联网摘选

After propagating through two diffusers ( with one moving) placed on the two conjugate planes of an imaging system, a Gaussian beam is modulated randomly to form a dynamic cascade speckle field in the Fresnel zone with respect to the image plane.

高斯光束经位于成像系统共轭面的两个散射体（其中一个是恒速运动）后，在距像面为菲涅尔区的观测面上形成了串级动态散斑场。

互联网摘选