[Three-dimensional reconstruction on facial soft tissue using three-dimensional grating projection technique].
OBJECTIVE
The purpose of this study is to establish a method to reconstruct the facial soft tissue three-dimensionally.


METHODS
By ATOS three-dimensional opticalmetry, which used in industry, 3D data on facial profile of a patient with mandibular hyperplasia was achieved quickly.


RESULTS
Three-dimensional data of facial profile was accurate and the images were reconstructed with verisimilitude.


CONCLUSIONS
Traditional device of grating projection was modified by using two CCD cameras to obtain grating images.3D data on facial profile were achieved quickly and accurately.
Department of Oral and Maxillofacial Surgery, Ninth People's Hospital, School of Stomatology, Shanghai Second Medical University, Shanghai 200011, China. zminnie@126.com
Min
M
Zhu
Wei-Liu
WL
Qiu
Bin
B
Fang
You-Sheng
YS
Tang
Lu-Yue
LY
Ju
Guang-Yao
GY
Li
D000328:Adult; D005145:Face / Q000033:anatomy & histology*; D006801:Humans; D021621:Imaging, Three-Dimensional; D008297:Male; D010780:Photogrammetry / Q000379:methods*