Movement capture of knot-tying manipulation in microsurgeries / 中国医疗器械杂志
Chinese Journal of Medical Instrumentation
;
(6): 6-9, 2008.
Article
Dans Chinois
| WPRIM
| ID: wpr-323234
ABSTRACT
The surgical dexterous suturing and knotting movements are photographed with binocular stereo vision and the movements' locus is captured through identifying the RGB values in a series of key-frames. Then a normal movement path of knot-tying is obtained through curve-fitting and smoothing. And meanwhile, the workspace of knot-tying manipulation in microsurgeries is got. And thus, a good foundation is laid for the design of an automatic knotting mechanism and for the establishment of a virtual surgery training system.
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
Sujet Principal:
Analyse et exécution des tâches
/
Enregistrement sur magnétoscope
/
Photographie (méthode)
/
Techniques de suture
/
Méthodes
/
Microchirurgie
langue:
Chinois
Texte intégral:
Chinese Journal of Medical Instrumentation
Année:
2008
Type:
Article
Documents relatifs à ce sujet
MEDLINE
...
LILACS
LIS