A method of gaining liner placement of scan pixels which can achieve line-to-line pixelregistration is described in this paper.
本文介绍一种获得扫描象素线性位移的方法，从而实现线-线象元的重合。
2
For heart MRI time-series images, an improved sub pixel match approach based on cross-weighted moments and mutual information is presented, which adopts mixed registration strategies.
针对心脏磁共振时间序列图像，提出了一种结合力矩主轴法与互信息法的序列图像亚像素配准新方法。
3
The image need not pretreatment and the accuracy of registration can reach as high a level as sub-pixel if you registrate image by mutual information method.