The advantage and disadvantage of the method of azimuth pre-filtering and undersampling and the method of subaperture processing are compared.
比较了方位向预滤波降采样方法与子孔径处理方法各自的优缺点。
We introduce an algorithm to detect the undersampling patch in the input data and to avoid appearance of the wrong connected triangles around the boundary.
引入了采样不足边界检测算法，通过检测采样不足区域的边界，去除边界处因法向估计不正确而出现的狭长的错误面片。
Tracing failure and undersampling are frequently emerged when the two dimensional tracing and measurement function of commercial Coordinate Measuring Machine software is applied.
商品坐标测量机软件的二维曲线自动跟踪测量功能在应用中经常出现跟踪失败和采样信息不充分等问题。
Tracing failure and undersampling are frequently emerged when the two dimensional tracing and measurement function of commercial Coordinate Measuring Machine software is applied.
商品坐标测量机软件的二维曲线自动跟踪测量功能在应用中经常出现跟踪失败和采样信息不充分等问题。
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