point image method的意思|示意

The experiments shows that image registration method based on control point is effective in image registration, and it has higher registration precision.

实验结果表明在该软件系统中采用基于控制点的配准方法可有效解决图像配准问题，而且具有较高的配准精度。

Since the corresponding pair of feature points was difficult to be extracted in feature points registration methods, an image mosaic method based on interest point matching was presented.

针对基于图像特征点的配准方法中对应特征对难以准确提取的问题，提出一种基于兴趣点匹配的图像自动拼接方法。

A block is formed by the image sequence acquired with the satellite formation, and the block aerotriangulation by bundle method is applied to get coordinate of ground point.

卫星编队拍摄的序列图像可组成多轨道区域网，通过区域网光束法平差解算就可以获得目标点坐标。

According to image of linear edges in calibration object, the distortion coefficient and position of principal point of imaging system can be calculated by optimization method.

利用标定物直线边缘的图像，并运用优化的方法来计算成像系统的畸变系数和主点位置。

The 8-neighbour point arithmetic is a simple and effective method to extract the contours in slice image.

采用8邻域轮廓提取算法可以方便地提取到二值化分割后的图像断层轮廓。

This method includes the establishment of GCP image bank of rectified area, the design of dexterous interactive operation mechanism and the point matching operation.

该方法包括纠正区域控制点影像建库、灵活交互操作机制设计和点匹配操作。