Next, we use the feature point's image coordinates, and their known world coordinates to calibrate camera.
接下来，我们利用以提取的特征点的图像坐标，以及它们已知的世界坐标进行摄像机标定。
In the end, equations of identified lines are obtained according to the image coordinates of points on the lines.
最后，根据图像中识别出的直线上各点的坐标，拟合出了直线方程。
As primary condition for visual measurement, camera calibration is focused on how to build the relation between image coordinates and spatial coordinates.
摄像机标定作为视觉测量的首要条件，旨在建立图像坐标与空间坐标的关系，摄像机标定实质上是确定摄像机内外参数的一个过程。
The method, which is for picking up the image coordinates of the measured feature points in the light pen vision coordinates measurement system, is proposed.
提出了光笔式视觉坐标测量中被测特征点像面坐标的提取方法。
For each line in the data array, extract the precise pixel coordinates in the image.
对于数据数组中的每一行，提取图像中的精确像素坐标。
Similar to the plotting of the world map above, the succeeding command plots large blue ellipses on the state shaded map, while recording the respective pixel coordinates in the image.
类似于标绘上面的世界地图，后续命令将在州渐变地图中标绘大型蓝色椭圆形，同时在图像中记录各自的像素坐标。
With your selected radar image, geographical coordinates in pixel (X,Y) form, and the programs described above, you can create a simple precipitation and alert-clearing system.
使用选定雷达图像、像素 (X,Y)形式的地理坐标和上述程序，您可以创建一个简单的降水和警报清除系统。
The map coordinates or an image of the 'target' would then be placed in an envelope and handed to the viewers.
接下来，一个地图坐标或一幅“目标”的图像被放进一个信封里，交给这些遥视者。
Using these pixel coordinates for the shaded plotted map, the image is then annotated with the usual boxes, images, and lines.
使用这些像素坐标用于渐变标绘的地图中，随后图像将被加注普通框、图像和直线。
In this case, we will simply determine the coordinates of a cell of pixels closest to the top of the captured image and that changed from the previous frame.
在这个示例中，我们只判断最接近捕捉的图像顶部与前一帧相比有变化的像素的坐标。
Building map image acquisition and defining coordinates.
建筑物地图图像采集和定义坐标。
To determine your pixel coordinates in a layered radar image, try The Gimp.
要确定分层雷达图像中的像素坐标，请尝试The Gimp。
The image line specifies the image and coordinates of display, along with the keyword "SYS."
图像行将指定图像和显示的坐标，以及关键字“SYS”。
To facilitate modification and annotation of the image, the triangle coordinates are printed out to be applied to the image later.
为了便于对图像进行修改和注释，将输出三角形坐标以便稍后应用到图像中。
How do I find the world coordinates of a pixel on the image plane?
我怎么才能找到世界的图像平面上的像素坐标？
Think of an image on a really big piece of paper, this is our world coordinates.
一个形象的一张纸真正的大作品，这是我们的世界坐标。
APA All Points Addressable. A method of host graphics implementation which USES vertical and horizontal pixel coordinates to create a more graphic image. An SNA definition.
全点可寻址。一种主机图形处理方法，使用垂直和水平像素坐标产生更多的图形图像。一种SNA定义。
The invariants of double algebra's form has simple and explicit expression which can be computed directly by coordinates of image points and fundamental matrix.
用双代数形式表示的不变量具有简洁、具体的表达式，可以由图像点坐标和基础矩阵直接求出。
C or F value, the X and Y coordinates of the center of a pixel at the up-left corner of the image, can be measured according to characteristic point in topographic map.
值为栅格图像左上角像素中心在地图上的X，Y坐标，其值可以根据特征点在地形图中的坐标量测获得。
Defines the shape, coordinates, and associated URL of one hyperlink region within a client-side image map.
定义一个客户端图像映射中一个超级链接区域的形状、坐标和关联url。
All Points Addressable. A method of host graphics implementation which USES vertical and horizontal pixel coordinates to create a more graphic image. An SNA definition.
全点可寻址。一种主机图形处理方法，使用垂直和水平像素坐标产生更多的图形图像。一种sna定义。
Though the analysis and measurement of bimetallic strip contour, the geometric center coordinates can be given by computing the binary image pixels barycenter.
通过对双金属片轮廓的分析、测量，使用计算二值化图像像素重心的方法得出双金属片的几何中心坐标。
In the filed of computer vision and image processing, the characteristic parameters such as the center coordinates and radius of circle and arc parts often need to be measured by their images.
在计算机视觉和图像处理中，经常需要根据圆孔或圆弧的图像求取其中心坐标和半径等特征参数。
A new method for solving the coordinates of circular points in an image of an equilateral triangle and its inscribed circle was proposed.
提出了一种求解等边三角形及其内切圆的图像圆环点坐标新方法。
This paper first presents the homography between a plane in the scene and a plane of the image, and the absolute conic in space under an affine coordinates.
给出仿射坐标系下场景中平面与像平面的单应关系、绝对二次曲线及其图像的表示。
All that it does is modify texture coordinates in order to warp a texture mapped image.
它所做的事情只是为了使贴图产生扭曲而修改贴图坐标。
When a pointing device is used to click on the image, the form is submitted and the click coordinates passed to the server.
当指针设备用于在图像上点击，表单提交和点击坐标传递给服务器。
In this paper the design of the system, the image processing subsystem, the coordinates processing subsystem and the document processing subsystem are introduced.
本文阐述了系统的设计方案，并对系统的图象处理分系统、坐标处理分系统、文件处理分系统进行了介绍。
By image calibration, median filtering and fast pattern matching processing algorithms, the system acquires the position information of the coordinates of the center of the circle of eccentric sprue.
经图像标定、中值滤波、快速图像匹配等处理算法，获得偏心加注口的圆心坐标位置信息。
By image calibration, median filtering and fast pattern matching processing algorithms, the system acquires the position information of the coordinates of the center of the circle of eccentric sprue.
经图像标定、中值滤波、快速图像匹配等处理算法，获得偏心加注口的圆心坐标位置信息。
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