Name
Abstract | ||
|---|---|---|
Optical Coherence Tomography (OCT) is a noninvasive imaging technique which is used here for in vivo biocompatibility studies of percutaneous implants. A prerequisite for a morphometric analysis of the OCT images is the correction of optical distortions caused by the index of refraction in the tissue. We propose a fully automatic approach for 3D segmentation of percutaneous implants using Markov random fields. Refraction correction is done by using the subcutaneous implant base as a prior for model based estimation of the refractive index using a generalized Hough transform. Experiments show the competitiveness of our algorithm towards manual segmentations done by experts. |
Year | DOI | Venue |
|---|---|---|
2011 | 10.1007/978-3-642-23626-6_56 | MICCAI (3) |
Keywords | Field | DocType |
manual segmentation,morphometric analysis,optical coherence tomography,automatic approach,percutaneous implant,oct image,markov random field,refraction correction,oct image undistortion,generalized hough,refractive index | Active contour model,Computer vision,Optical coherence tomography,Computer science,Segmentation,Implant,Refraction,Hough transform,Artificial intelligence,Noninvasive imaging,Percutaneous | Conference |
Volume | Issue | ISSN |
14 | Pt 3 | 0302-9743 |
Citations | PageRank | References |
3 | 0.49 | 7 |
Authors | ||
9 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Oliver Müller | 1 | 12 | 2.39 |
| Sabine Donner | 2 | 3 | 0.49 |
| Tobias Klinder | 3 | 216 | 22.50 |
| Ralf Dragon | 4 | 58 | 6.84 |
| Ivonne Bartsch | 5 | 3 | 0.49 |
| Frank Witte | 6 | 3 | 0.49 |
| Alexander Krüger | 7 | 4 | 0.85 |
| Alexander Heisterkamp | 8 | 3 | 0.82 |
| Bodo Rosenhahn | 9 | 1733 | 137.77 |