复位：点击该按钮将重置镜头畸变模型到默认状态。
Reset: Clicking this button will reset the lens distortion model to its default state.
该方法利用与光轴对称的径向畸变数学模型求出光学镜头的校正系数，对畸变图像进行校正。
The method USES the model of radial nonlinear distortion with the symmetry of optical axis to obtain correction coefficients of the optical lens, and then corrects the distortion image.
在求出畸变模型的基础上，再求解其他相机参数。
Then on the basis of distortion models continue to figure out other camera parameters.
本文通过所建立的采样比率模型对多目标的距离闪烁效应进行了理论分析，并从回波频谱畸变的角度解释了其物理本质。
In this paper, the range glint is analyzed in theory through the model of sample ratio established, and then its physical essence is also expatiated using echo spectrum aberration.
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.
在广义动态入流理论的基础上，基于经典非定常气动载荷理论，建立了尾迹畸变和尾迹耗散的实时分析模型。
Based on the generalized dynamic inflow theory and classic non-steady aerodynamic loading theory, a real time model is obtained by establishing wake distortion and decay.
在畸变参数标定中，采用了显著性检验和相关性检验两种方法，动态检测畸变参数对模型的影响程度。
For the calibration course of these distortion coefficients, two methods namely the notability check and the correlation check are used to observe dynamically how these distortions affect the model.
本文试图在现行畸变处理方法基础上提出系列畸变模型试验技术。
Based on the present method of distortion handling, this paper attempts to develop the test technique of a series of distorted model.
采用线性畸变模型，由最小二乘法解线性方程组得到摄像系统畸变模型的畸变系数。
Linear distortion model was used and the distortion coefficients were obtained by resolving overdetermined linear equations and least square method.
采用线性畸变模型，由最小二乘法解线性方程组得到摄像系统畸变模型的畸变系数。
Linear distortion model is used and distortion coefficients are obtained by resolving over-determined linear equations and least square method.
本文提出了可以考虑箱形梁弯曲、扭转、畸变多种因素的梁-墩系统横向振动的动力分析模型。
In this paper, the lateral vibration dynamic analysis model of continuous box girder viaduct is presented in which the bending, torsion and distortion of box girder can be considered.
建立了相机畸变的数学模型，并通过迭代优化算法估计相机的畸变参数。
The camera distortion model is builded and the distortion parameters can be estimated by iterative optimal algorithm.
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.
为了提高模型的容错性，提出了基于最大似然译码原理的监测信号信息校正方法，然后利用编码基本网在无畸变信号的基础上进行故障诊断。
In order to enhance the fault tolerance ability of the fault diagnosis model, information correction is thus adopted based on the maximum likelihood decoding theory.
新模型考虑了信号滞后、径向、偏心和薄透镜等四种畸变，建立了精确的畸变矫正模型。
On account of four distortions such as signal lag, radial distortion, eccentric distortion and thin lens, etc. a precision distortion correction model is established.
针对航空静止变流器带非线性负载造成的输出电压波形畸变问题，分析了采用重复控制技术的单相静止变流器控制模型和补偿器的数学表达形式。
The repetitive control approach is applied to the single-phase aviation static inverter (ASI) for solving the wave distortion of the output voltage caused by nonlinear loads.
同时，用极化理论和晶体场模型就畸变对超导性能的影响作了定性的解释。
Moreover, preliminary explanation of the relation between lattice distortion and superconductivity has been made with the help of polarization theory and crystal field model.
本文用简化的自由涡模型研究旋翼近场尾涡系在机身影响下的畸变及其产生的诱导速度交化。
The effect of helicopter fuselage on its rotor is studied using a simplified free-wake model.
根据镜头畸变的数学模型，利用平面圆形网格模板的网格交点来求取镜头的径向、切向和薄棱镜畸变系数。
Based the math model of lens distortion, the plane roundness gridding model is used to calculate the lens distortion coefficients of radial distortion and other non-linear factor.
针对这一问题，该文提出了谐波畸变情况下配电网络优化运行的概念和模型。
To handle this problem, the concept and mathematical model of distribution network optimal operation are proposed in this paper, and a genetic algorithm based solving program is developed.
提出了新的掺杂离子局域结构畸变模型，称之为配体离子移动模型，建立了此模型下晶体微观结构与电子顺磁共振(epr)参量之间的定量关系。
A new lattice distortion model named ligand ions moving model was brought forward. Based on this model, the relationship between the crystal microscopic structure and EPR parameters is established.
本文用一简化自由涡模型模拟旋翼尾涡系，用一简单涡模拟地面涡，对近地低速飞行时旋翼尾涡系的畸变及其引起的诱导速度变化作了研究。
The vortex wake and its induced velocity of a helicopter rotor operating near the ground at low forward speeds have been studied using a simplified free wake-ground vortex model.
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.
基于高斯分布随机信号模型，分析了二元光学器件对输入波面位相畸变的宽容度。
The tolerance of the BOE to the phase distortion with Gauss distribution of the input laser beam and the manufacturing error are analyzed.
提出的方法已经在实际工程中采用。实践证明，这种模型可以满足大多数镜头的畸变校正要求。
The practical use of the distortion correction method presented in this paper proved that the model could meet the requirement of distortion correction of lenses in most cases.
介绍了数码相机的径向畸变、偏心畸变和像平面内仿射畸变对像点影响的畸变差模型；
The mathematical model of radial distortion, decentering distortion and in-plane image distortion is described.
针对传统的畸变图像校正方法，其所建立的畸变数学模型，不仅求解畸变参数复杂、计算量大，且存在很大的数值计算误差的问题，提出了一种基于神经网络的畸变图像校正方法。
According to the graphic distortion of the laser galvanom, a kind of conic calibration model was put forward based on post-validation of geometry distortion caused by the imaging system.
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.
在研究几何畸变模型的基础上，给出了一种基于网格点拟合直线误差的几何畸变校正方法，达到了很好的校正效果。
Based on the study of the model of geometric distortion, a correction method due to the linearity of crossing points in the image of grids were also advanced, which gained an ideal correction result.
通过测试模型梁在静力荷载作用下的挠度和应变，来分析这种箱梁结构的弯曲、扭转和畸变等力学特性。
Through measuring deflection and strain of test girders under loading, performances of this type of box girder, including bending, torsion and distortion are analyzed.
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