A rectificationmethod of perspective document image captured by the digital camera was proposed.
提出了一种数码相机拍摄的透视文本图像的校正方法。
2
The form of distortion of work piece was studied, and the software rectificationmethod of three coordinates measurement data was put forward accordingly.
研究了工件的变形形式，并依此提出三坐标测量数据的软件矫正法。
3
A rectificationmethod for perspective images of scene planes using multiple constraints was proposed in this paper without knowing any camera parameters.