A Perspective Correction(PC) Procedure for Studying Plume Dispersion in Atmosphere with Single & Camera Photography 用单照相机研究大气扩散参数的透视修正方法
A Fast Perspective Distortion Correction Algorithm for Camera Phones ' Two-Dimensional Barcode Recognition 一种用于手机二维条码识别的快速反透视算法
The implementation issues are further discussed. A fine adjustment mechanism is designed to correct the location and orientation of the camera, and a perspective distortion correction method is also proposed. 论文对该方案的实现细节进行了讨论,设计了一种斜视摄像机的位姿微调机构,给出了透视失真图像的校正方法。
First, a new fast connected component labeling algorithm based on fast run is proposed to achieve barcode rough localization, and then proposes a precise localization method the Data Matrix barcode. Anti-perspective transformation and bilinear interpolation are used for perspective distortion correction. 首先提出了一种基于游程的快速连通域标记算法实现条码粗定位,然后提出了一种基于DataMatrix条码的有效的精确定位方法;并通过反透视变换和双线性插值的方法进行畸变校正处理。
Perspective and Correction of Relations between Cadres and the Masses of Countryside in the New Period 新时期农村干群关系整体透视与矫正