A simple method is proposed to determine the image center of camera just by using the points near the image center.
提出仅用中心附近点求取像面中心的简单方法。
2
To realize center point positioning of fingerprint, method of maximum curvature is widely used at present. But it is inaccurate when the center region of fingerprint has been lost or not clear.
目前广泛采用最大曲率方法实现指纹中心定位，但在指纹中心缺失情况下，该方法定位并不准确。
3
The city center aesthetics is to do the Angle from the beauty thinking and methodto perfect the function layout design of city center, to beautify urban public art environment.