通过分析摄像机模型，本文给出了一种逆透视变换方法。
It's provide a good foundation for the road image processing.
本课题提出了一种用于测量空间三维点坐标的单摄像机模型。
A single camera model used to measure space three-dimensional coordinates was given in this paper.
幸运的是，Modo的摄像机模型很接近真实世界中的摄像机，我们可以编辑它的参数。
Fortunately Modo's camera model is very similar to the real world one, so we can edit that parameter.
在计算机视觉中，二维计算机坐标和三维物体空间坐标的关系可通过摄像机模型来建立。
With computer visual technology, the relationship between 2-dimensional computer coordinate and 3-dimensional space coordinate system is built by camera model.
以双目立体视觉传感器三维测量模型为基础，提出了一种用于测量空间三维点坐标的低成本单摄像机模型。
Based on the three-dimensional binocular vision sensor measurement model, a kind of low cost single camera model used to measure coordinates in space was established.
分析了摄像机模型，提出了基于两阶段法和捆绑调整的摄像机定标方法，并通过模拟实验和真实实验进行了验证。
This paper analyzes the camera model and proposes calibration methods based on the two stage method and bundle adjustment. Both simulated experiments and real data were used to verify the methods.
第一章介绍了线性摄像机模型以及摄像机定标的一般性知识和几种常见的传统定标方法，比如直接线性变换方法和两步法等。
In the first chapter, we introduce linear camera model and some general knowledge and several traditional methods of camera calibration, such as Direct linear Transformation and two-step method etc.
本文研究了摄像机模型的标定方法，采用了通过一台摄像机平行移动来模拟两个摄像机的标定方法，达到标定系统参数的目的。
In this paper, we introduce the camera model calibration algorithms and adopt a method of moving a single camera to calibrate parameters of traffic monitoring system.
图像的校正方法是对于校正后图像上的一点，经过摄像机模型找到它在畸变图像中的位置，用这个位置的像素代替校正图像上的点。
Having obtained the parameters of the camera, the X-ray image can be corrected by searching the undistorted pixel position in the distorted image.
与此同时，连接在一个人体模型头部的摄像机传出视频，投射在眼镜的显示屏上。
At the same time, video was beamed into the glasses' displays from a camera attached to the head of a mannequin.
实验者配戴着一副护目镜，看到的是从绑定在另一个人(或者模型)上的摄像机传来的流视频。神经学家们说，这时你会感到那另一个身体就像自己的一样。
Research subjects fitted with goggles that stream video from cameras strapped to another person (or mannequin) can experience that body as their own, neuroscientists say.
通过一个专门的摄像机，这本书所描述的东西通过3d模型从书页上生动地展现在连接的屏幕上。
Under a special camera, a 3d model of what the book is describing grows from the pages, to be vividly shown on the connecting screen.
该方法可以减少计算延时，并且对摄像机和机械臂的校准误差和目标模型误差具有较强的鲁棒性。
The image-based approach may reduce computational delay, eliminate the necessity for image interpretation and eliminate errors due to sensor modeling and camera calibration.
获得匹配点后，根据摄像机透射投影模型恢复图像深度信息。
After that, the depth information can be easily recovered according to the camera transmission projection model.
使用SDK的位置跟踪和头部模型以确保虚拟摄像机旋转和移动能够符合头和身体的动作习惯；而这一点如果做的不够好就会让用户产生不适感。
Use the SDK's position tracking and head model to ensure the virtual cameras rotate and move in a manner consistent with head and body movements; discrepancies are discomforting.
并对摄像机参数标定过程中的畸变模型进行分析，主要分析了透镜的径向和切向畸变分量。
The distortion model in process of camera calibration is analyzed, and the distortion is decomposed to the radial and tangential distortion.
用这种方法，你可以实时看见你的模型跟背景之间的关系，并据此调整摄像机的位置。
In this way, you will be able to see your models relationship to the background in real time, and adjust camera position accordingly.
在前人工作的基础上，进一步完善了非线性度量误差模型在摄像机定标的应用。
The application of nonlinear error in measure model in the calibration of camera is further improved on the base of other researcher.
本文以理想针孔成像模型为基础，对CCD摄像机的径向畸变问题进行了系统研究。
This paper is based on ideal pin-hole imaging model and researches the distortion problem of CCD camera.
文中基于准三维模型对惯导系统误差校正的思想，利用摄像机成像系统和捷联惯导系统（SINS）相结合的方法，着重对量测矩阵进行推导。
Based on the INS error correction by quasi-three dimensional model, the method of the combination of camera imaging system with SINS to deduce the measurement matrix was utilized.
对摄像机成像模型进行了分析，论述了机器人手眼系统标定原理。
The imaging model of the camera is analyzed; the calibration principle of robot eye-in-hand system is discussed.
分析了彩色CCD摄像机测量机理，推导和分析了相应的三色温度测量模型。
The measurement mechanism of CCD color video camera is analyzed, and tri-color thermometry model is developed and analyzed.
建立了测温数学模型，为直接利用CCD摄像机检测锅炉炉膛燃烧火焰温度阐明了物理机理。
Mathematical model is constructed in order to explain the physical mechanism of flame temperature detection in boiler using CCD camera directly.
最后还简要介绍了几种非透视模型下的摄像机自标定方法。
In the end, we also give a brief review of self-calibration techniques under other camera models.
你需要旋转，移动，倾斜你的摄像机，以便让你的模型更好的匹配背景图像。
You will need to rotate, pan, and tilt your camera around your model to get a good match between your background map and your model.
提出了一种动态更新背景模型的方法，并针对高架摄像机的抖动问题做了优化。
We propose a dynamical method of renovating the model of background, and provide a better solution to the problem of video shaking unsteadily captured by camera.
建立摄像机的色度模型，减少用于色空间转换所需要的样本数。
To decrease number of samples for the implementation of color space transformation, a method for modeling the chromatic characterization of video cameras was proposed.
对此，本文提出了摄像机标定模型和投影机标定模型，并对使用标定板的注意点进行了说明。
The calibration method includes the camera calibration and project calibration, also the paper mentions some notice when using calibration board.
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。
The next topic is camera calibration and we give an ordinary way to calibrate and two calibration method of using one model plane.
线性模型摄像机标定中，由于不考虑非线性畸变，使投影矩阵存在着标定误差，并影响三维重建的精度。
For not considering the non-linear deformation in linear model camera calibration, projection matrix (PM) con-tains calibration error that affects the precision of3D reconstruction.
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