1 / 1

3D reconstruction of a femoral shape using a parametric model and two 2D fluoroscopic images

3D reconstruction of a femoral shape using a parametric model and two 2D fluoroscopic images. Ryo Kurazume, Kaori Nakamura, Yumi Iwashita, Tsutomu Hasegawa Graduate School of ISEE, Kyushu University, Japan Toshiyuki Okada, Yoshinobu Sato, Nobuhiko Sugano, Tsuyoshi Koyama

mac
Télécharger la présentation

3D reconstruction of a femoral shape using a parametric model and two 2D fluoroscopic images

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. 3D reconstruction of a femoral shape using a parametric model and two 2D fluoroscopic images Ryo Kurazume, Kaori Nakamura, Yumi Iwashita, Tsutomu Hasegawa Graduate School of ISEE, Kyushu University, JapanToshiyuki Okada, Yoshinobu Sato, Nobuhiko Sugano, Tsuyoshi Koyama Graduate School ofMedicine, Osaka University, Japan • 3D shape of femur is estimated from only two 2D fluoroscopic images. • Statistical shape model of femur is developed from CT images of 51 patients. • Model parameters are estimated using contour lines of fluoroscopic images and shape model. • Average error between actual and estimated 3D shape is 1.1~ 1.3 mm in experiments. Two 2D fluoroscopic images Estimated 3D shape

More Related