Method for suturing 3D coordinate information and the device using the same

摘要

The present disclosure discloses a method for suturing 3D coordinate information. The method includes disposing a correction block on a test platform; capturing first 3D coordinate information represented by a first viewing angle and second 3D coordinate information represented by a second viewing angle from the correction block; determining a first center coordinate of the first 3D coordinate information and a second center coordinate of the second 3D coordinate information; superimposing the first 3D coordinate information to the second 3D coordinate information to form first overlap 3D coordinate information; suturing the first 3D coordinate information into the second 3D coordinate information to form a first 3D coordinate suturing result according to an iterative closet point algorithm; and determining a first transformation relation of the first viewing angle versus the second viewing angle according to the first 3D coordinate information and the first 3D coordinate suturing result.

主权项

1. A three-dimensional (3D) coordinate information suturing method for applying on a 3D coordinate information suturing device, the 3D coordinate information suturing method comprising:
disposing a correction block on a test platform of the 3D coordinate information suturing device; capturing first 3D coordinate information represented by a first viewing angle and second 3D coordinate information represented by a second viewing angle by at least one depth sensing unit from the correction block; determining a first center coordinate of the first 3D coordinate information and a second center coordinate of the second 3D coordinate information; transforming the first center coordinate into the second center coordinate such that the first 3D coordinate information is superimposed onto the second 3D coordinate information to form first overlap 3D coordinate information; suturing the first 3D coordinate information into the second 3D coordinate information to form a first 3D coordinate suturing result according to an iterative closet point algorithm; and determining a first transformation relation of the first viewing angle versus the second viewing angle according to the first 3D coordinate information and the first 3D coordinate suturing result.