图像畸变

基于BP网络的图像畸变校正技术研究

Study of Distortion Correction of Image Based on BP Neural Network

实验采用两个不同分辨率的CCD进行图像畸变校正的标定，分别得出两个CCD的图像畸变变化曲线图。

Thirdly , experiments using two different size-resolution CCD image distortion correction , calibration , obtained two CCD image distortion changes the graph .

然而，现有的数字图像畸变校正技术大多是在PC平台下研究算法以及相关软件。

But , the existing correction algorithms are mostly based on the PC platform .

OCT图像畸变的消除&相关峰值扫描重定位算法

Recovery of the Distorted OCT Images & the Peak Crosscorrelation Scan Re-registration Algorithm

利用面阵CCD测量不规则平面物体面积时，图像畸变对测量精度影响很大。

In the area measurement of an object with irregular plane using area array CCD , the precision is greatly influenced by image distortion .

目前，图像畸变校正方法的研究也成为热点课题之一，CCD镜头图像畸变的校正成为视觉检测和计算机视觉等领域重要的研究课题。

Due to this trend , the image distortion correction method has also become one of the hot topics . CCD camera distortion correction has become an important research topic in the field of visual inspection and computer vision .

后面的应用可以看出，此自适应算法还对边缘角点检测有很好的效果。（2）基于Harris的自适应角点检测算法可应用到图像畸变校正、摄像机标定以及旋转曲面三维重建三个方面。

The great results of adaptive Harris algorithm also can be shown on the edge detection later . ( 2 ) The adaptive Harris algorithm can be applied to regulation for image distortion , camera calibration and rotary 3-D reconstruction .

一种基于畸变等效曲面的图像畸变校正

An equivalent surface model of image distortion and the correction algorithm

在高精度测量时，需要对图像畸变进行校正。

In high accuracy measurement , the aberration should be eliminated .

书籍扫描图像畸变参数自动计算方法的研究

Auto determination of distortion parameters for correction of scanned book image

一种基于控制点自动提取的图像畸变校正算法

Image geometry calibration method based on automated acquirement of control points

四边形分片逼近控制点的图像畸变校正算法

Image Distortion Correction Algorithm Based on Quadrilateral Fractal Approach Controlling Points

图像畸变校正包括空间位置校正和灰度校正。

Image distortion correction includes spatial correction and gray-level correction .

机器人足球视觉系统图像畸变的几何校正

Geometric Rectification to Image Distortion in the Vision System of Robot Soccer

高准确度光电成像测量系统图像畸变校正算法

Algorithm for Image correction in High Precision Imaging Measurement System

眼底图像畸变的校正及多幅图像的特征点拼接算法

Distortion calibration and mergence algorithm of multiple ocular fundus images

书籍扫描图像畸变模型的可视化描述及应用

Visualization of the distortion model for scanned book image and its application

此结果可作图像畸变修正的参考。

These results can be used as reference for image distortion correction .

基于数学模型的视觉测量系统图像畸变校正方法

Distortion Correction Method Based on Mathematic Model in Machine Vision Measurement System

一种新的基于规则点阵的图像畸变校正方法

New Method for Distortion Correction Based on Inerratic Lattice

大气湍流引发图像畸变的校正研究

Research of Correct Image Distortion Caused by Atmosphere Turbulence

基于图像畸变矫正的摄像机标定方法

Camera calibration technique based on rectification of image aberration

广角镜头图像畸变校正系统的研究

Real-time system designed for distortion-correction in wide angle lens

一种基于同心圆环的图像畸变校正方法

A concentric Ring Model of Image Distortion Correction Method

二维位置灵敏探测器输出图像畸变的修正

The correction of the image from two-dimensional position-sensitive detector

摄像机图像畸变纠正技术

A Technology of Image Distortion Rectification for Camera

医用电子内窥镜光学镜头图像畸变数字校正方法

Correction of Optical Lens ' Distortion by Digital Image Method for Medical Electronic Endoscope

医用电子内窥镜彩色图像畸变实时校正硬件系统的研究

Research on Real-Time Distortion Correction Hardware System of Color Image for Medical Electronic Endoscope

血管内窥镜图像畸变的分析和校正

Analysis and Correction of Angioscope Image Distortion

一种基于现场定标的光电图像畸变校正算法

A Rectification Algorithm for Photoelectric Image with Distortion Based on Method of Onsite Ascertained Standard