控制点理论
- 网络Lous of control
控制点理论-
把控制点理论应用于灰度匹配得到的匹配点；
Secondly , control points ( CPs ) theory is used in points got by intensity-based method .
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利用基于特征的参数法造型方法，提出了最小半径控制点理论，把工件模型、车刀形成的基准面、燕尾槽截面紧密联系成有机体，实现了棱体成形车刀设计过程的整体化；
The other is minimum radius control point , which successfully combines work-piece model , datum planes , swallow tail section as a whole by utilizing the parametric modeling method based on feature .
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结果表明，图像几何纠正时地形复杂地区应选取更多的控制点，一般为理论值的6倍；
The results show that much more control points should be obtained in the areas with complex terrain during the geometric correction , and generally it is six times higher than that in theory .