Zobrazeno 1 - 10
of 19
pro vyhledávání: '"José Gardiazabal"'
Autor:
Tobias Lasser, José Gardiazabal, Sibylle Ziegler, Nassir Navab, Jakob Vogel, Benjamin Frisch, Philipp Matthies
Publikováno v:
Medical Physics. 43:6418-6428
Purpose: Hand- and robot-guided mini gamma cameras have been introduced for the acquisition of single-photon emission computed tomography (SPECT) images. Less cumbersome than whole-body scanners, they allow for a fast acquisition of the radioactivity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::816c6ced9d025573c05c73106d9fa785
https://doi.org/10.1118/1.4966700
https://doi.org/10.1118/1.4966700
Publikováno v:
Medical Image Analysis. 18:1329-1336
Nuclear imaging modalities like PET or SPECT are in extensive use in medical diagnostics. In a move towards personalized therapy, we present a flexible nuclear tomographic imaging system to enable intra-operative SPECT-like 3D imaging. The system con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f04f7382f301a6269a9b4c145007163d
https://doi.org/10.1016/j.media.2014.04.009
https://doi.org/10.1016/j.media.2014.04.009
Autor:
José, Gardiazabal, Philipp, Matthies, Jakob, Vogel, Benjamin, Frisch, Nassir, Navab, Sibylle, Ziegler, Tobias, Lasser
Publikováno v:
Medical physics. 43(12)
Hand- and robot-guided mini gamma cameras have been introduced for the acquisition of single-photon emission computed tomography (SPECT) images. Less cumbersome than whole-body scanners, they allow for a fast acquisition of the radioactivity distribu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::f68bc70766d17d881b840dc6f2394784
https://pubmed.ncbi.nlm.nih.gov/27908169
https://pubmed.ncbi.nlm.nih.gov/27908169
Publikováno v:
Medical Image Analysis. 17:723-731
Diagnostic nuclear imaging modalities like SPECT typically employ gantries to ensure a densely sampled geometry of detectors in order to keep the inverse problem of tomographic reconstruction as well-posed as possible. In an intra-operative setting w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e5b2b754f244c3e4c93efb02ccf6e933
https://doi.org/10.1016/j.media.2013.04.009
https://doi.org/10.1016/j.media.2013.04.009
Publikováno v:
IEEE Transactions on Medical Imaging; Vol 32
Electromagnetic (EM) tracking is highly relevant for many computer assisted interventions. This is in particular due to the fact that the scientific community has not yet developed a general solution for tracking of flexible instruments within the hu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ad91aead51dc51d55b9117716149a1cb
Publikováno v:
ISMAR
This paper presents the first design of a mirror based RGBD X-ray imaging system and includes an evaluation study of the depth errors induced by the mirror when used in combination with an infrared pattern-emission RGBD camera. Our evaluation consist
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f2dae6c29afe1868d5440841d833179
https://doi.org/10.1109/ismar.2015.17
https://doi.org/10.1109/ismar.2015.17
Publikováno v:
SPIE Proceedings.
Multispectral image acquisitions are increasingly popular in dermatology, due to their improved spectral resolution which enables better tissue discrimination. Most applications however focus on restricted regions of interest, imaging only small lesi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd7e681732f1d0851c388c3367f3ae6e
https://doi.org/10.1117/12.2183990
https://doi.org/10.1117/12.2183990
Autor:
Jakob Vogel, Benjamin Frisch, Tobias Lasser, Matthias Wieczorek, Nassir Navab, José Gardiazabal, Philipp Matthies
Publikováno v:
Informatik aktuell ISBN: 9783662462232
Bildverarbeitung für die Medizin
Bildverarbeitung für die Medizin
Thyroid imaging using radioactive tracers is a common task in clinics and is usually performed using 2D gamma cameras (scintigraphy). In this work we present a setup for 3D imaging of the thyroid using a mini gamma camera mounted on a robotic arm. Se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f19fa2ff64fc41a75bb3f7001fc8e6c9
https://doi.org/10.1007/978-3-662-46224-9_85
https://doi.org/10.1007/978-3-662-46224-9_85
Autor:
José, Gardiazabal, Marco, Esposito, Philipp, Matthies, Asli, Okur, Jakob, Vogel, Silvan, Kraft, Benjamin, Frisch, Tobias, Lasser, Nassir, Navab
Publikováno v:
Medical image computing and computer-assisted intervention : MICCAI ... International Conference on Medical Image Computing and Computer-Assisted Intervention. 17(Pt 1)
The development of modern robotics and compact imaging detectors allows the transfer of diagnostic imaging modalities to the operating room, supporting surgeons to perform faster and safer procedures. An intervention that currently suffers from a lac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::1befe6ce78718211b91ae87027c4335a
https://pubmed.ncbi.nlm.nih.gov/25333156
https://pubmed.ncbi.nlm.nih.gov/25333156
Autor:
R. Hein, Tobias Lasser, Jakob Vogel, José Gardiazabal, Nassir Navab, Yuji Oyamada, Mahzad Ziai, Alexandru Duliu
Publikováno v:
Medical Imaging: Computer-Aided Diagnosis
In dermatology, photographic imagery is acquired in large volumes in order to monitor the progress of diseases, especially melanocytic skin cancers. For this purpose, overview (macro) images are taken of the region of interest and used as a reference
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::408a5b3a1c229a74cc6c5db831004fe0
https://doi.org/10.1117/12.2043788
https://doi.org/10.1117/12.2043788