Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Hendrik Teske"'
Autor:
Eva Maria Stoiber, Nina Bougatf, Hendrik Teske, Christian Bierstedt, Dieter Oetzel, Jürgen Debus, Rolf Bendl, Kristina Giske
Publikováno v:
Radiation Oncology, Vol 12, Iss 1, Pp 1-7 (2017)
Abstract Background In IGRT of deformable head-and-neck anatomy, patient setup corrections are derived by rigid registration methods. In practice, experienced radiation therapists often correct the resulting vectors, thus indicating a different prior
Externí odkaz:
https://doaj.org/article/8229bfe94d124b31b114273a82de0f61
Autor:
Cornelius J Bauer, Hendrik Teske, Alexandra Walter, Philipp Hoegen, Sebastian Adeberg, Jürgen Debus, Oliver Jäkel, Kristina Giske
Publikováno v:
Physics in Medicine and Biology, 68 (9), Art.-Nr.: 095006
Objective. We propose an integration scheme for a biomechanical motion model into a deformable image registration. We demonstrate its accuracy and reproducibility for adaptive radiation therapy in the head and neck region. Approach. The novel registr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c163ca02e1413b415dfe2176169865d3
Publikováno v:
Current Directions in Biomedical Engineering, Vol 3, Iss 2, Pp 469-472 (2017)
Deformable image registration is gradually becoming the tool of choice for motion extraction during adaptive radiotherapy. Achieving a motion vector field that accurately represents the anatomical changes requires a tissue specific transformation mod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ddb21706f78c10e01901861bf0197f9
https://doaj.org/article/4d28744993f44960b2492c57d78ea297
https://doaj.org/article/4d28744993f44960b2492c57d78ea297
Publikováno v:
Current Directions in Biomedical Engineering. 3:525-528
During radiotherapy, posture changes and volume changing deformations like growing or shrinking tissue result in anatomical deformations. The basis for investigating the impact of such deformations on dose uncertainties, are model-based tools for def
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e0f744b48f7a2c05f8993a297fc2120
https://doi.org/10.1515/cdbme-2017-0111
https://doi.org/10.1515/cdbme-2017-0111
Publikováno v:
Medical Physics. 42:2540-2549
Purpose: Fluoroscopic imaging is a well-suited technique for online visualization of tumor motion in the thoracic region. Template-based approaches for tumor tracking in such images are commonly used. However, overlapping of different structures, mai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::735bcd664b929149d6f66bac3fc82274
https://doi.org/10.1118/1.4917480
https://doi.org/10.1118/1.4917480
Autor:
Nina Bougatf, Eva M. Stoiber, Jürgen Debus, Hendrik Teske, Kristina Giske, Dieter Oetzel, Rolf Bendl, Christian Bierstedt
Publikováno v:
Radiation Oncology, Vol 12, Iss 1, Pp 1-7 (2017)
Radiation Oncology (London, England)
Radiation Oncology (London, England)
Background: In IGRT of deformable head-and-neck anatomy, patient setup corrections are derived by rigid registration methods. In practice, experienced radiation therapists often correct the resulting vectors, thus indicating a different prioritizatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14ab9f2e277bc5046551320bb75e2c90
https://doi.org/10.1186/s13014-017-0842-8
https://doi.org/10.1186/s13014-017-0842-8
Publikováno v:
Physics in medicine and biology. 62(12)
The use of deformable image registration methods in the context of adaptive radiotherapy leads to uncertainties in the simulation of the administered dose distributions during the treatment course. Evaluation of these methods is a prerequisite to dec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f58533b8b0f4ce8265e576dbf08b711f
https://pubmed.ncbi.nlm.nih.gov/28350540
https://pubmed.ncbi.nlm.nih.gov/28350540
Publikováno v:
Informatik aktuell ISBN: 9783662543443
Bildverarbeitung für die Medizin
Bildverarbeitung für die Medizin
In radiotherapy, fast image-based tracking of tumor motion during radiation is conventionally achieved with template matching approaches on x-ray based projection scans with limited soft-tissue contrast. Emerging MR guided radiotherapy (MRgRT) device
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf9a5e67ef16e23500b1e4487c634609
https://doi.org/10.1007/978-3-662-54345-0_60
https://doi.org/10.1007/978-3-662-54345-0_60
Publikováno v:
Informatik aktuell ISBN: 9783662543443
Bildverarbeitung für die Medizin
Bildverarbeitung für die Medizin
Bewegungsdaten in der Strahlentherapie werden als zeitabhangige, dreidimensionale, diskretisierte Vektorfelder beschrieben. Deren Visualisierung stellt eine Herausforderung in den Bereichen Speichermanagement und Berechnungszeit dar. Die Darstellung
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3b8c1bfe3bef61775b867b886bcf39d
https://doi.org/10.1007/978-3-662-54345-0_52
https://doi.org/10.1007/978-3-662-54345-0_52
Publikováno v:
Informatik aktuell ISBN: 9783662543443
Bildverarbeitung für die Medizin
Bildverarbeitung für die Medizin
For deformable image registration in the context of medical applications, the choice of the transformation model determines the level of detail with which the human anatomy can be described. Transformation models, which are based on physical descript
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf8242d9ece25f2e73ce6f2a568d020e
https://doi.org/10.1007/978-3-662-54345-0_71
https://doi.org/10.1007/978-3-662-54345-0_71