Title :
A photostereometric system for measuring cranial and mandibular movements simultaneously in 6 degrees of freedom, JKN-1B
Author :
Hayashi, Tojohiko ; Itoh, Ken-Ichi ; Matsuyama, Takashi ; Kohno, ShoJi ; Kanaki, Akira ; Aizawa, Tomonobu ; Miyakawa, Michio
Author_Institution :
Fac. of Inf. Eng., Niigata Univ., Japan
Abstract :
Describes an improved version of the JKN-1 system, which employs LEDs and linear-CCD cameras, to record cranial and mandibular movements. Since both data-files are managed on an equal basis, the original system could be applied to cranial data, with only slight modification
Keywords :
CCD image sensors; biomechanics; biomedical equipment; biomedical measurement; light emitting diodes; 6 degrees-of-freedom system; JKN-1 system; LEDs; cranial movements; data-files; linear-CCD cameras; mandibular movements; medical instrumentation; photostereometric system; Cameras; Charge-coupled image sensors; Cranial; Data visualization; Dentistry; Face detection; Light emitting diodes; Motion measurement; Position measurement; Trajectory;
Conference_Titel :
Engineering in Medicine and Biology Society, 1994. Engineering Advances: New Opportunities for Biomedical Engineers. Proceedings of the 16th Annual International Conference of the IEEE
Conference_Location :
Baltimore, MD
Print_ISBN :
0-7803-2050-6
DOI :
10.1109/IEMBS.1994.411952
