Optical techniques for 3D surface reconstruction in computer-assisted laparoscopic surgery
One of the main challenges for computer-assisted surgery (CAS) is to determine the intra-
operative morphology and motion of soft-tissues. This information is prerequisite to the …
operative morphology and motion of soft-tissues. This information is prerequisite to the …
Surgical vision
D Stoyanov - Annals of biomedical engineering, 2012 - Springer
Abstract The emergence of Minimal Access Surgery (MAS) as a paradigm in modern
healthcare treatment has created new challenges and opportunities for automated image …
healthcare treatment has created new challenges and opportunities for automated image …
Convergent iterative closest-point algorithm to accomodate anisotropic and inhomogenous localization error
L Maier-Hein, AM Franz, TR Dos Santos… - IEEE transactions on …, 2011 - ieeexplore.ieee.org
Since its introduction in the early 1990s, the Iterative Closest Point (ICP) algorithm has
become one of the most well-known methods for geometric alignment of 3D models. Given …
become one of the most well-known methods for geometric alignment of 3D models. Given …
Comparative validation of single-shot optical techniques for laparoscopic 3-D surface reconstruction
L Maier-Hein, A Groch, A Bartoli… - IEEE transactions on …, 2014 - ieeexplore.ieee.org
Intra-operative imaging techniques for obtaining the shape and morphology of soft-tissue
surfaces in vivo are a key enabling technology for advanced surgical systems. Different …
surfaces in vivo are a key enabling technology for advanced surgical systems. Different …
Real-time range imaging in health care: A survey
S Bauer, A Seitel, H Hofmann, T Blum, J Wasza… - Time-of-Flight and Depth …, 2013 - Springer
The recent availability of dynamic, dense, and low-cost range imaging has gained
widespread interest in health care. It opens up new opportunities and has an increasing …
widespread interest in health care. It opens up new opportunities and has an increasing …
Shape-aware surface reconstruction from sparse 3D point-clouds
The reconstruction of an object's shape or surface from a set of 3D points plays an important
role in medical image analysis, eg in anatomy reconstruction from tomographic …
role in medical image analysis, eg in anatomy reconstruction from tomographic …
Towards mobile augmented reality for on-patient visualization of medical images
L Maier-Hein, AM Franz, M Fangerau… - Bildverarbeitung für die …, 2011 - Springer
Despite considerable technical and algorithmic developments related to the fields of medical
image acquisition and processing in the past decade, the devices used for visualization of …
image acquisition and processing in the past decade, the devices used for visualization of …
Pose-independent surface matching for intra-operative soft-tissue marker-less registration
TR dos Santos, A Seitel, T Kilgus, S Suwelack… - Medical image …, 2014 - Elsevier
One of the main challenges in computer-assisted soft tissue surgery is the registration of
multi-modal patient-specific data for enhancing the surgeon's navigation capabilities by …
multi-modal patient-specific data for enhancing the surgeon's navigation capabilities by …
Analysis, modeling and dynamic optimization of 3d time-of-flight imaging systems
M Schmidt - 2011 - archiv.ub.uni-heidelberg.de
The present thesis is concerned with the optimization of 3D Time-of-Flight (ToF) imaging
systems. These novel cameras determine range images by actively illuminating a scene and …
systems. These novel cameras determine range images by actively illuminating a scene and …
Risk maps for liver surgery
Purpose Optimal display of surgical planning data in the operating room is challenging. In
liver surgery, an expressive and effective intraoperative visualization of 3D planning models …
liver surgery, an expressive and effective intraoperative visualization of 3D planning models …