Inner and outer 3D shape reconstruction of puppet head from CT images

Hiroyuki Ukida; Yoshitaka Hatakenaka; Masahide Tominaga; Tomoyo Sasao; Kenji Terada; Atsuya Yoshida

doi:10.1117/12.2588748

16 July 2021 Inner and outer 3D shape reconstruction of puppet head from CT images

Hiroyuki Ukida, Yoshitaka Hatakenaka, Masahide Tominaga, Tomoyo Sasao, Kenji Terada, Atsuya Yoshida

Proceedings Volume 11794, Fifteenth International Conference on Quality Control by Artificial Vision; 1179404 (2021) https://doi.org/10.1117/12.2588748
Event: Fifteenth International Conference on Quality Control by Artificial Vision, 2021, Tokushima, Japan

Abstract

This paper proposes a method to estimate 3D shape of puppet head for a digital archiving. To reconstruct an inner shape of head, we use CT images. First, we divide four regions (wood, hair, paint and air) by thresholds based on manual directed regions. Subsequently, we divide these regions by a graph cut method. We also extract 3D shapes of parts in puppet head based on a graph cut method. We apply these methods to puppet heads and we confirm effectiveness of our proposed method.

Citation Download Citation

Hiroyuki Ukida, Yoshitaka Hatakenaka, Masahide Tominaga, Tomoyo Sasao, Kenji Terada, and Atsuya Yoshida "Inner and outer 3D shape reconstruction of puppet head from CT images", Proc. SPIE 11794, Fifteenth International Conference on Quality Control by Artificial Vision, 1179404 (16 July 2021); https://doi.org/10.1117/12.2588748

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