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利用仿样函数描述树干尖削度,同时导函数提供了原木材积计算的准确结果。这种技术特别是适用于自动操纵扫描系统的原木计算操作。在森林抽样中,利用仿样技术估测原木材积是可行的。
The spline taper is described using a spline function, and the derivative provides accurate results of log volume calculations. This technique is especially suitable for log calculation of robotic scanning systems. In forest sampling, it is feasible to use the imitation-like technique to estimate the log volume.