The experiments shows that image registration method based on control point is effective in image registration, and it has higher registrationprecision.
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。
2
Experimental results indicate that the optimum method has a faster image registration speed and a better image registrationprecision. The registration results reach the level of sub-pixel.
实验结果表明，此优化方法不仅提高了计算速度，而且提高了配准精度，配准结果达到了亚像素级水平。
3
Experimental results on real medical images indicate that the measurement is not sensitive to noise and low sampling resolution and can effectively improve medical image registrationprecision.