Table 1 Absolute and relative distortion error for the previous and current version of this setup in x, y, and z directions.

From: Validation and enhancement of a vocal fold medial surface 3D reconstruction approach for in-vivo application

Measure

Previous setup

Advanced setup

cE [mm] 0 mm

 cE x-direction

0.13/2.6%

0.01/0.6%

 cE y-direction

0.17/3.4%

0.01/0.4%

 cE z-direction

0.10/2.0%

0.02/4.8%

 cE total

0.24/2.8%

0.03/1.0%

cE [mm] 5 mm

 cE x-direction

0.12/2.4%

0.02/0.9%

 cE y-direction

0.08/1.6%

0.02/0.8%

 cE z-direction

0.12/2.4%

0.02/4.00%

 cE total

0.19/2.2%

0.03/1.1%

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