Viewers can see the stadium from the air, courtesy of a camera fastened to the plane.
由于飞机上安装有摄像机,电视观众可从空中鸟瞰体育场。
An infrared camera watches for spots where a finger (or similarly sized object) breaks the plane and scatters the light.
红外照相机聚焦的是一根手指(或者相似大小的物体)破坏水平面、散射光线的点。
This can be a tedious process because the first time you create the plane, you have to rotate the camera and change the focal length at the same time to get a good match.
这个过程可能很乏味,因为你要先建立平面,还不得不去旋转摄像机,并调节焦距以得到好的匹配效果。
By rotating the camera slowly try to match our 3d plane with the one in the reference. Also scale the plane and make it longer.
我们得慢慢旋转摄像机以将我们的3d平面匹配到参考图中,另外还要将它拉长些。
A typical camera works by recording where light strikes the focal plane-the area onto which rays passing through a lens are captured.
一个典型的摄像机以记录光照射的焦平面上的方式工作——通过镜头被捕获的光线区域。
An image with intersection lines between grating planes and a known objective plane can be captured by a digital camera.
将光栅投影到已知目标平面,通过数字摄影得到光栅平面与目标平面相交的光栅图像。
The relative pose of image plane to robot could be arbitrarily decided if only the tool tip of robot is in the view of camera.
只要机器人手端在摄像机视场内,图象平面相对于机器人的位姿可以是任意的。
The next topic is camera calibration and we give an ordinary way to calibrate and two calibration method of using one model plane.
首先介绍摄像机的透视投影模型,并讲述了普通摄像机标定的方法和两种平面模板的标定方法。
Detecting the focus plane information is an important prerequisite to ensure the high quality image of aerial camera.
检测航空相机的焦面信息是保证航空相机拍摄出高质量图像的重要的前提条件。
The algorithm has application in the image information preprocessing of the first large plane array CCD colorized digital aerial photogrammetry camera system in our country.
该算法已经应用于我国第一台大面阵彩色CCD数字航测相机的影像预处理。
The ranging error caused by quantization error of image element on CCD image plane of camera.
摄像机CCD像面上像元的量化误差引起的测距误差。
Secondly, observation model for the camera is utilized to construct the relation between the vehicle state and model parameters in the image plane.
其次,利用摄像机观测模型,车辆的状态与图像平面的模型参数之间的关系得到建立。
Two simple and efficient algorithms of sub-pixel corner detection for camera calibration dy using plane pattern were presented.
针对摄像机标定模板图像的角点检测问题,提出了两种简便而有效的亚像素级精度的提取算法。
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。
Focal plane is one of the most important components of remote sensing camera, and a long focal plane can be obtained by the interleaving assembly of TDICCD.
焦平面组件是遥感相机的重要组成部分,TDICCD的交错拼接可以获得大尺寸的焦平面。
With the coplanar reference target, the spacial pose between camera and optical plane can be calibrated by using the cameras projective center and the lights information in the cameras image surface.
根据线结构光传感器的特点,提出了一种线结构光传感器的快速标定方法,利用摄像机投影中心及光条在摄像机像面上的信息,仅需一共面靶标即可实现摄像机与光平面之间位置参数的标定。
Camera extension: the length of bellows in a process camera. It is the distance between the lens diaphragm and the image plane.
暗箱:制版照相机上可以伸缩的部份,它连接起镜头和影像平面。
World coordinates of geometric center line of pruned plane was acquired by combination of Ultrasonic sensor and CCD camera.
超声波传感器和摄像机组合可获得修剪平面几何中心线的绝对坐标。
The pictures come from the plane or the spacecraft, the high-speed object and the flying missiles in the battlefield with the camera, they may exist this phenomenon.
在飞机或宇宙飞行器上拍下来的照片,用照相机拍摄高速运动物体的照片,以及战场上飞行中的导弹均可能存在这种现象。
Gets or sets a value that specifies the distance from the camera of the camera's far clip plane.
获取或设置一个值,该值指定到摄像机近端剪裁平面的摄像机的距离。
When using the IR sensor, the size of the target in the imaging plane of the camera is only one pixel or several pixels and the signal received is very weak when the target is far away in distance.
对于红外传感器来说,当距目标很远时,目标在成像平面上仅占一个或几个像素,且接收到的信号很微弱。
The ranging error caused by quantization error of image element on CCD image plane of camera. The corre…
摄像机CCD像面上像元的量化误差引起的测距误差。
Lastly, the steps of structured-light plane calibration and general error analyses are provided, according to the single-plane calibration of camera.
结合单平面模板的摄像机标定,给出了线结构光平面的标定步骤,并对其误差进行了概要分析。
The detect ability of space object visible camera is related to the target signals collection capabilities, camera background noise and focal plane array assembly noise.
空间目标可见光相机的探测能力主要与相机自身收集目标信号的能力、相机本身的背景噪声以及探测器组件的噪声水平有关。
In this system the axis of the camera always aims at the moving optical probe to ensure the probe imaging in the center of the image plane.
该系统中引入了一个转动平台带动相机运动,使相机光轴始终对准运动的光学测头中某一个光点,保证光学测头成像在畸变比较小的像面中心附近。
In the development of CCD camera, more than two pieces of CCD should be put into the focal plane of the camera. The focus error would be less than the requirement of design.
在CCD相机的研制工作中,需要将多个CCD安置于CCD相机的焦面位置处,并使各CCD像元之间相对于相机焦面的共焦偏差满足相机设计要求。
The up and down keys will move the camera along a flat plane so that it stays at the same altitude.
上下键是在一个平面上移动摄像机,它始终在一个高度上。
In this paper, we discuss a new method for camera self-calibration based on a plane pattern of equilateral-dodecagon.
基于平面模板摄像机自标定的新算法,利用正六边形的特性,给出了一种精确求解其外接圆圆心的巧妙方法。
In this paper, we discuss a new method for camera self-calibration based on a plane pattern of equilateral-dodecagon.
基于平面模板摄像机自标定的新算法,利用正六边形的特性,给出了一种精确求解其外接圆圆心的巧妙方法。
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