Consejo Superior de Investigaciones Científicas (CSIC);Universitat de València;Universidad Politécnica de Valencia
发明人:
ALBIOL COLOMER, Francisco Javier,CORBI BELLOT, Alberto,BELLOT ROMERO, Celso,ALBIOL COLOMER, Alberto
申请号：
EP16771447
公开号：
EP3279860A4
申请日:
2016.03.29
申请国别(地区):
EP
年份:
2018
代理人:
摘要：
Disclosed are a device for extracting three-dimensional information from X-ray images of an object, a method for calibrating the device, and a method for generating the X-ray images. The device comprises: an X-ray emitter (2)； an X-ray detector (3)； a contour detector (6) for representing the contour points of an object, by means of radiation emitted or reflected by the object； and a calibration frame (10) with X-ray markers (8) and contour markers (7). The methods are based on taking X-ray and contour images of the calibration frame (10), first without and then with an object of study (1), taking into account the information provided by the markers (7, 8, 9), and that the contour detector (6) is disposed in relation to the X-ray emitter (2) in the same way in all the images taken.
