Title
Persistent and automatic intraoperative 3D digitization of surfaces under dynamic magnifications of an operating microscope.
Abstract
•3D stereovision digitization delivers persistent input for brain shift compensation.•Feature-based algorithm recovers microscope zoom factors used by neurosurgeon.•Zoom factors estimated within 0.06 on 4 full-length clinical brain tumor surgery videos.•3D cortical surfaces digitized in near real-time with accuracy in 0.54–1.35mm range.
Year
DOI
Venue
2015
10.1016/j.media.2014.07.004
Medical Image Analysis
Keywords
Field
DocType
Operating microscope,Magnification,Stereovision,Intraoperative digitization,Surface reconstruction
CAD,Surface reconstruction,Holography,Computer vision,Microsurgery,Computer science,Imaging phantom,Operating microscope,Artificial intelligence,Scanner,Magnification
Journal
Volume
Issue
ISSN
19
1
1361-8415
Citations 
PageRank 
References 
3
0.47
37
Authors
6
Name
Order
Citations
PageRank
Ankur N. Kumar190.95
Michael I. Miga256772.99
Thomas S. Pheiffer38110.19
Lola B. Chambless430.47
Reid Carleton Thompson5544.56
Benoit M. Dawant61388223.11