Archives: Thesis

691 to 696 of 761

22DEC 2010
Ph.D. Gallery
Johannes Zeintl
Optimizing Application Driven Multimodality Spatio-Temporal Emission Imaging Abstract Single Photon Emission Computed Tomography (SPECT) is a widely used nuclear medicine imaging technique with many applications in diagnosis and therapy. With the introduction of hybrid imaging systems, integrating a SPECT and a Computed Tomography (CT) system in one gantry, diagnostic accuracy of nuclear procedures has been […]Optimizing Application Driven Multimodality Spatio-Temporal Emission Imaging Abstract Single Photon Emission Computed Tomography (SPECT) is a widely used nuclear medicine imaging technique with many applications in diagnosis and therapy. With the introduction of hybrid imaging systems, integrating a SPECT and a Computed Tomography (CT) system in one gantry, diagnostic accuracy of nuclear procedures has been […]
Read more about Johannes Zeintl
25OCT 2010
Ph.D. Gallery
Kurt Höller
Novel Techniques for Spatial Orientation in Natural Orifice Translumenal Endoscopic Surgery (NOTES) Abstract With a novel approach abdominal surgery can be performed without skin incisions. The natural orifices provide the entry point with a following incision in stomach, colon, vagina or bladder. “Natural Orifice Translumenal Endoscopic Surgery” (NOTES) is assumed to offer significant benefits to […]Novel Techniques for Spatial Orientation in Natural Orifice Translumenal Endoscopic Surgery (NOTES) Abstract With a novel approach abdominal surgery can be performed without skin incisions. The natural orifices provide the entry point with a following incision in stomach, colon, vagina or bladder. “Natural Orifice Translumenal Endoscopic Surgery” (NOTES) is assumed to offer significant benefits to […]
Read more about Kurt Höller
22OCT 2010
Ph.D. Gallery
Christopher Rohkohl
Motion Estimation and Compensation for Interventional Cardiovascular Image Reconstruction Abstract The minimal invasive interventional treatment of cardiac diseases is of high importance in the modern society. Catheter-based procedures are becoming increasingly complex and novel tools for planning and guiding the interventions are required. In recent years intraprocedural 3-D imaging has found its way into the […]Motion Estimation and Compensation for Interventional Cardiovascular Image Reconstruction Abstract The minimal invasive interventional treatment of cardiac diseases is of high importance in the modern society. Catheter-based procedures are becoming increasingly complex and novel tools for planning and guiding the interventions are required. In recent years intraprocedural 3-D imaging has found its way into the […]
Read more about Christopher Rohkohl
19OCT 2010
Ph.D. Gallery
Holger Scherl
Evaluation moderner Hardwarearchitekturen zur schnellen CT Rekonstruktion aus Kegelstrahlprojektionen
Read more about Holger Scherl
15JUL 2010
Ph.D. Gallery
Florian Jäger
Normalization of Magnetic Resonance Images and its Application to the Diagnosis of the Scoliotic Spine Abstract Due to its excellent soft tissue contrast and novel innovative acquisition sequences, Magnetic Resonance Imaging has become one of the most popular imaging modalities in health care. However, associated acquisition artifacts can significantly reduce image quality. Consequently, this imperfections […]Normalization of Magnetic Resonance Images and its Application to the Diagnosis of the Scoliotic Spine Abstract Due to its excellent soft tissue contrast and novel innovative acquisition sequences, Magnetic Resonance Imaging has become one of the most popular imaging modalities in health care. However, associated acquisition artifacts can significantly reduce image quality. Consequently, this imperfections […]
Read more about Florian Jäger
15JUN 2010
Ph.D. Gallery
Michael Wels
Probabilistic Modeling for Segmentation in Magnetic Resonance Images of the Human Brain Abstract This thesis deals with the fully automatic generation of semantic annotations for medical imaging data by means of medical image segmentation and labeling. In particular, we focus on the segmentation of the human brain and related structures from magnetic resonance imaging (MRI) […]
Read more about Michael Wels