METHODS AND APPARATUSES FOR IMPROVING SURFACE POINT CLUSTER IN SURGICAL NAVIGATION SYSTEM

摘要

The present invention relates to a method and an apparatus for improving a surface point cluster in a surgical navigation system, and the method for improving a surface point cluster in a surgical navigation system according to an embodiment of the present invention includes a point on the surgical target surface through an optical module. obtaining a plurality of points, clustering the obtained points into a plurality of point clusters based on the density of the obtained points, and a plurality of points corresponding to each of the plurality of point clusters based on the sizes of the plurality of clustered point clusters. calculating the number of points of the new point cluster; and generating a plurality of new point clusters corresponding to each of the plurality of point clusters according to the calculated number of points of the plurality of new point clusters.