Patent №
US 7,991,105
Granted
2011-08-02
Filed 2009
Owner
KONINKLIJKE PHILIPS ELECTRONICS N V
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
12445750
Original 2D rotational projections are combined preferably in an overlaying manner with corresponding viewings of a 3D reconstruction. By showing the 2D rotational projections in combination with the 3D reconstruction, 3D vessel information can be compared with the original 2D rotational image information over different rotational angles. In a clinical setup the combined visualization will allow for an easy check if findings in the 3D RA volume such as stenosis or aneurysms are not overestimated or underestimated due to e.g. an incomplete filling with contrast agent and/or a spectral beam hardening during the rotational scan.
AI classification
Ownership
KONINKLIJKE PHILIPS ELECTRONICS N V
assignment · 225530378
Assignors
MIELEKAMP, PIETER MARIA, HOMAN, ROBERT JOHANNES FREDERIK
On an employer assignment, the assignors are typically the inventors.