一种影像处理方法及系统。影像处理方法包括以下步骤。提供一第一影像及一第二影像。第一影像具有数个第一区域。各个第一区域具有一第一特征点。在各个第一区域中,各个第一特征点具有极大或极小之灰阶値。第二影像具有数个第二区域。各个第二区域具有一第二特征点。在各个第二区域中,各个第二特征点具有极大或极小之灰阶値。创建此些第一特征点之间的一第一相对关系及此些第二特征点之间的一第二相对关系。依据第一相对关系及第二相对关系,以一微处理器(microprocessor)配对此些第一特征点及此些第二特征点。

A method for processing an image and a system for processing the same are provided. The method includes the following steps. A first image having several first areas and a second image having several second areas are provided. Each first area has a first feature point which has the largest or the smallest grey value in the first area. Each second area has a second feature point which has the largest or the smallest grey value in the second area. A first relationship between the first feature points and the second relationship between the second feature points are found. According to the first and second relationship, the first and second feature points are paired by a microprocessor.