2) image distortion
图像畸变
1.
The image distortion in the vision system of Microsot Robot Soccer was analyzed.
对Microsot足球机器人视觉系统中产生图像畸变的原因进行了分析,并在此基础上建立有效的数学模型,应用Broyden拟牛顿法,快速有效地实现了图像畸变的几何校正。
2.
The principle and the rectifying method of strap-down line scanning image distortion are introdued.
介绍了捷联式行扫图像畸变机理与矫正方法。
3) distortion contour map
畸变图谱
1.
A new method for the estimation of maximum instantaneous distortion contour maps is proposed based on the FletcherReeves nonlinear optimum theory in this paper.
为了分析最大瞬时畸变图谱对发动机工作稳定性的影响,本文提出了一种新的最大瞬时畸变图谱的预估方法。
4) graphic distortion
图形畸变
1.
Calibration of graphic distortion and compensation of exposure for dual galvanometer scanning;
振镜二维扫描的图形畸变校正和曝光量补偿
2.
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.
针对激光振镜扫描系统的图形畸变 ,根据由成像系统引起的几何畸变的后验校正法提出一种二次曲线校正模型 。
3.
In order to improve scan precision of the laser galvanometer scan system,especially when scan area is large,the reasons of graphic distortion are analyzed in this paper when the laser galvanometer scan system is running,and the whole bag of compensating tricks are put forward for every reason of corresponding graphic distortion.
针对如何提高振镜式激光扫描的扫描精度,特别是当扫描区域较大时的精度问题,文中展开了对振镜式激光扫描时图形畸变原因的分析,并对每一种误差产生的原因提出了校正补偿的办法。
5) distorted image
畸变图像
1.
Correcting the distorted image of camera in calibration process of fringe projection measurement system that can effectively improve the calibration accuracy of system.
在条纹投射测量系统的标定过程中对摄像机畸变图像进行修正,能有效地提高系统的标定精度。
2.
According to the normal distortion correction method for distorted images which obtains distortion coefficients by setting up a distortion model, but as the calculation is complicated and numerical error becomes a big problem, a distortion correction method based on neural networks is put forward in this paper.
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。
3.
Firstly,it introduces the clonal selection algorithm of immunology into quantum genetic algorithm,then proposes a method which combines the HQGA and BP algorithm to supplement mutually as neural networks study algorithm applied in distorted image correction.
针对传统的非线性畸变图像校正方法存在模型建立较难等缺点,本文采用基于神经网络畸变图像校正方法,首先将免疫学中的克隆选择算法引入量子遗传算法,然后将这种混合的量子遗传算法和BP算法有机结合,优势互补作为神经网络的学习算法用于畸变图像的校正。
6) image distortion
图象畸变
1.
Geometric correction to image distortion in vision system of MiroSot robot soccer
MiroSot机器人足球视觉系统图象畸变的几何校正
补充资料：图的减缩图(或称图子式)
图的减缩图(或称图子式)
minor of a graph
图的减缩图(或称图子式)【.皿以ofa脚户;MHHoPrpa中a」【补注】设G是一个图(graph)(可以有环及多重边).G的一个减缩图(nullor)是从G中接连进行下述运算而得的任何一个图: i)删去一条边; 五)收缩一条边; 说)去掉一个孤立顶点. NRobe由on与P.D.Se脚aour的图减缩定理(脚Ph nl的。r theon习11)如下所述:已知有限图的无穷序列G，，GZ，…，则存在指标i
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条