| Literature DB >> 16368223 |
Katsuaki Mishima1, Tomohiro Yamada, Asuka Ohura, Toshio Sugahara.
Abstract
To analyze the lip movement of patients with cleft lip and palate in detail, we developed a novel technique to produce a range image from a video-based motion capture system, and a unique technique to analyze lip movements in detail three-dimensionally. The accuracy of the range image obtained from the present system was investigated using a positioning actuator with a high accuracy and a known object, and by comparisons with the range images produced from a laser scanner with a cast model of a face. The lip motions of six healthy adults during phonation was analyzed.Entities:
Mesh：
Year: 2005 PMID： 16368223 DOI： 10.1016/j.compmedimag.2005.11.002
Source DB: PubMed Journal: Comput Med Imaging Graph ISSN： 0895-6111 Impact factor: 4.790