Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Siddharth Vikal"'
Autor:
Iulian Iordachita, John A. Carrino, Gregory S. Fischer, Paweena U-Thainual, Siddharth Vikal, Gabor Fichtinger
Publikováno v:
Computerized Medical Imaging and Graphics. 34:19-32
Motivation Image-guided percutaneous (through the skin) needle-based surgery has become part of routine clinical practice in performing procedures such as biopsies, injections and therapeutic implants. A novice physician typically performs needle int
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d89f173a5dbaba3e85955c3ba04de018
https://doi.org/10.1016/j.compmedimag.2009.05.001
https://doi.org/10.1016/j.compmedimag.2009.05.001
Publikováno v:
Medical Computer Vision. Large Data in Medical Imaging ISBN: 9783319055299
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9709d8bcdacba54bce5b62ddb24be1a
https://doi.org/10.1007/978-3-319-14104-6_16
https://doi.org/10.1007/978-3-319-14104-6_16
Publikováno v:
Medical Computer Vision. Large Data in Medical Imaging ISBN: 9783319055299
MCV
MCV
Computer aided diagnosis (CAD) of cancerous anatomical structures via 3D medical images has emerged as an intensively studied research area. In this paper, we present a principled three-tiered image feature learning approach to capture task specific
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38585341e83c2404e1dc9fd2f53ad91b
https://doi.org/10.1007/978-3-319-05530-5_16
https://doi.org/10.1007/978-3-319-05530-5_16
Autor:
Pragnya Maduskar, Marcos Salganicoff, M. S. Dinesh, Siddharth Vikal, Laks Raghupathi, Pandu R. Devarakota
Publikováno v:
Medical Imaging: Computer-Aided Diagnosis
Common chest CT clinical workflows for detecting lung nodules use a large slice thickness protocol (typically 5 mm). However, most existing CAD studies are performed on a thin slice data (0.3-2 mm) available on state-of-the art scanners. A major chal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8a1a8e02283d4a2b447779ece186444
https://doi.org/10.1117/12.878404
https://doi.org/10.1117/12.878404
Publikováno v:
Medical Imaging: Image-Guided Procedures
We developed an algorithm for tracking prostate motion during MRI-guided prostatic needle placement, with the primary application in prostate biopsy. Our algorithm has been tested on simulated patient and phantom data. The algorithm features a robust
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::698834c18c69f7f3361a6afc15eb5d5b
https://doi.org/10.1117/12.844454
https://doi.org/10.1117/12.844454
Autor:
Aradhana Kaushal, Helen Xu, Gabor Fichtinger, Louis L. Whitcomb, Axel Krieger, Andras Lasso, Siddharth Vikal, Peter Guion
Publikováno v:
Medical Imaging: Image-Guided Procedures
We report a quantitative evaluation of the clinical accuracy of a MRI-guided robotic prostate biopsy system that has been in use for over five years at the U.S. National Cancer Institute. A two-step rigid volume registration using mutual information
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2dd1429414387c3d385213d0f67cbc81
https://doi.org/10.1117/12.844251
https://doi.org/10.1117/12.844251
Publikováno v:
Medical Imaging: Image-Guided Procedures
Multi-parametric MRI is a new imaging modality superior in quality to Ultrasound (US) which is currently used in standard prostate biopsy procedures. Surface-based registration of the pre-operative and intra-operative prostate volumes is a simple alt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe430341c1c3b2dc9bfda9f50b58e5fc
https://doi.org/10.1117/12.844476
https://doi.org/10.1117/12.844476
Autor:
Aradhana Kaushal, Gabor Fichtinger, Peter Guion, Siddharth Vikal, Helen Xu, Andras Lasso, Louis L. Whitcomb, Axel Krieger
Publikováno v:
Medical Image Computing and Computer-Assisted Intervention – MICCAI 2010 ISBN: 9783642157103
MICCAI (3)
MICCAI (3)
Prostate cancer is a major health threat for men. For over five years, the U.S. National Cancer Institute has performed prostate biopsies with a magnetic resonance imaging (MRI)-guided robotic system. Purpose: A retrospective evaluation methodology a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::072935806916f3139c7b034be663aff4
https://doi.org/10.1007/978-3-642-15711-0_48
https://doi.org/10.1007/978-3-642-15711-0_48
Autor:
Elwood P. Armour, Iulian Iordachita, J. Blevins, Ameet Kumar Jain, Yi Le, Siddharth Vikal, Gouthami Chintalapani, Danny Y. Song, Gabor Fichtinger, Anton Deguet, Clif Burdette
Publikováno v:
Medical image analysis. 16(3)
Brachytherapy (radioactive seed insertion) has emerged as one of the most effective treatment options for patients with prostate cancer, with the added benefit of a convenient outpatient procedure. The main limitation in contemporary brachytherapy is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84d084c349a180ccba0d0125c9b1ce57
https://pubmed.ncbi.nlm.nih.gov/21168357
https://pubmed.ncbi.nlm.nih.gov/21168357
Autor:
András Lassó, Junichi Tokuda, Siddharth Vikal, Clare M Tempany, Nobuhiko Hata, Gabor Fichtinger
Publikováno v:
The MIDAS Journal.
Various frameworks and toolkits have been proposed for rapid development of computer assisted intervention (CAI) software. In this paper, we investigate how the open-source 3D Slicer application framework can be used for this purpose. We defined comm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4880078936fb594bd0f2031fcb6b651
https://doi.org/10.54294/6nm8y4
https://doi.org/10.54294/6nm8y4