一种基于彩色伪随机编码图像的配准方法

在基于彩色伪随机编码的三维重构测量中,由于相机视场有限,无法一次清晰地得到被测物体的表面编码投影图像,必须对所得图像进行配准拼接.一般的配准方法都是基于灰度图像.而伪随机编码投影图像具有特有的颜色特征,基于此种投影编码图片提出了一种新配准方法,对于此类图像能进行很好的配准.

A Image Registration Method Based on Color Images of Pseudo-random Code

Based on the color coding of pseudo-random measurement of three-dimensional reconstruction,as the camera field of view is limited,a clear coding detected objects on the surface projection image is unable to be obtained. These images should be spliced. Generally,image registration is based on the gray-scale images,and projection pseudo-random code image with a unique color features,such projection images based on the coding to a new image registration method,such images can have a good splicing.