Title:
画像データセットにおいてボリュームの密度を決める方法及びシステム
Document Type and Number:
Japanese Patent JP4334226
Kind Code:
B2
Abstract:
A method of performing bone densitometry, utilizing a dual-energy method, wherein the surrounding soft tissue in the volume of interest is accurately eliminated from the transmission images by means of a calibration procedure. The method utilizes an X-ray apparatus with a two-dimensional X-ray detector so as to perform data acquisition during one run.
Inventors:
Adriatic Massey
Application Number:
JP2002565484A
Publication Date:
September 30, 2009
Filing Date:
January 29, 2002
Export Citation:
Assignee:
Koninklijke Philips Electronics N.V.
International Classes:
A61B6/03; A61B6/00
Domestic Patent References:
| JP11505142A | ||||
| JP5237081A | ||||
| JP6508055A | ||||
| JP8257019A | ||||
| JP2000245723A | ||||
| JP53017291A | ||||
| JP59145983A | ||||
| JP64500298A |
Attorney, Agent or Firm:
Susumu Tsugaru
Akihiko Miyazaki
Akihiko Miyazaki