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基于标志点的测量数据自动拼接方法
摘 要
为了对测量数据进行自动拼接，提出了一种新的数据拼接方法。该方法根据标志点的空间拓扑关系，先利用关系匹配自动找出对应的标志点对，以降低数据拼接的操作复杂性；同时应用Rodrigues参数表示位姿变换矩阵，并引入中间参数进行分步求解。数据拼接实例的拼接结果表明，该方法计算过程简单、稳定性好。
关键词
An Automatic Registration Method for Point-clouds Based on Marked Points
() Abstract
To register point sets automatically, a method was proposed in this paper. It used the relational matching to get the counterpoints of marked points based on the topology and introduced the Rodrigues parameters to describe the transition matrix. The matrix was solved simply and steadily by using a temporary variant. Finally a registration experiment was presented.
Keywords
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