凸体的宽度积分
Width-integrals of convex body
灰度积分投影
Intensity Integral Projection (IIP
gray-level integration projection
圆周梯度积分投影
Circular grads integral projecting
光线投影积分法
light-ray projection integral method
积分投影方法
integral projection function
极坐标系积分投影
polar coordinates integral projection
双向积分投影
bidirectional integral projection
投影体的极
Polar of projection body
Polars of projection body
图的投影分解
The projection resolution of graph
圆周积分投影
Circle integral projecting
正交投影宽度谱
Cross-projection width spectrum