Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Alvin I. Chen"'
Publikováno v:
Nature Machine Intelligence. 2:104-115
Medical robots have demonstrated the ability to manipulate percutaneous instruments into soft tissue anatomy while working beyond the limits of human perception and dexterity. Robotic technologies further offer the promise of autonomy in carrying out
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa26c383affffde7c5f80e93ffb0b2f0
https://doi.org/10.1038/s42256-020-0148-7
https://doi.org/10.1038/s42256-020-0148-7
Autor:
Quirina M.B. de Ruiter, Bradford J. Wood, Ayushi Sinha, Torre Michelle Bydlon, Alvin I. Chen, Brian C. Lee, Nicole Varble
Publikováno v:
Medical Image Computing and Computer Assisted Intervention – MICCAI 2021 ISBN: 9783030872335
MICCAI (7)
MICCAI (7)
Endobronchial biopsy is the preferred method for assessing lung lesions. However, navigation to pulmonary lesions and obtaining adequate tissue samples for diagnosis remains challenging. Utilizing information from high-resolution pre-procedural CT sc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75ef11cb48b7e60a194527d8b8fa8bfa
https://doi.org/10.1007/978-3-030-87234-2_32
https://doi.org/10.1007/978-3-030-87234-2_32
Publikováno v:
Simplifying Medical Ultrasound ISBN: 9783030875824
ASMUS@MICCAI
ASMUS@MICCAI
Accurate, real-time segmentation of vessel structures in ultrasound image sequences can aid in the measurement of lumen diameters and assessment of vascular diseases. This, however, remains a challenging task, particularly for extremely small vessels
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::104c0f806a8ceba0a5d47d36b2a97d62
https://doi.org/10.1007/978-3-030-87583-1_1
https://doi.org/10.1007/978-3-030-87583-1_1
Publikováno v:
Medical Ultrasound, and Preterm, Perinatal and Paediatric Image Analysis ISBN: 9783030603335
ASMUS/PIPPI@MICCAI
ASMUS/PIPPI@MICCAI
Accurate, real-time segmentation of thin, deformable, and moving objects in noisy medical ultrasound images remains a highly challenging task. This paper addresses the problem of segmenting guidewires and other thin, flexible devices from 4D ultrasou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56ddfd6bbdfad59a800a87cf3c14cfbe
https://doi.org/10.1007/978-3-030-60334-2_6
https://doi.org/10.1007/978-3-030-60334-2_6
Autor:
Anil B. Shrirao, Josh M. Leipheimer, Tim Maguire, Alvin I. Chen, Martin L. Yarmush, Max L. Balter
Publikováno v:
TECHNOLOGY. :59-66
Diagnostic blood testing is the most commonly performed clinical procedure in the world, and influences the majority of medical decisions made in hospital and laboratory settings. However, manual blood draw success rates are dependent on clinician sk
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7635e661a94bf3ea7439c8329e3b0e4a
https://doi.org/10.1142/s2339547818500048
https://doi.org/10.1142/s2339547818500048
Publikováno v:
ICRA
Alongside sweeping transformations in healthcare, a timeless drive to make surgical interventions less invasive and more effective has led to the integration of disparate technologies into surgical navigation systems. Fusions of device tracking and m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be75bdc970fb071afd1bbbd4e34a6ee2
https://doi.org/10.1109/icra.2019.8793822
https://doi.org/10.1109/icra.2019.8793822
Autor:
Alvin I. Chen, Prasad Vagdargi, Nicole Varble, Douglas A. Stanton, Aleksandra Popovic, Torre Michelle Bydlon, Paul Thienphrapa
Publikováno v:
Lecture Notes in Computer Science ISBN: 9783030322533
MICCAI (5)
MICCAI (5)
Computer generated graphics are superimposed onto live video emanating from an endoscope, offering the surgeon visual information that is hiding in the native scene—this describes the classical scenario of augmented reality in minimally invasive su
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3727c30ce383f40b68e7d2f6f3d47a7f
https://doi.org/10.1007/978-3-030-32254-0_10
https://doi.org/10.1007/978-3-030-32254-0_10
Autor:
Tim Maguire, Daniel Gross, Martin L. Yarmush, Alvin I. Chen, Melanie I. Chen, Max L. Balter, Sheikh K. Alam
Publikováno v:
Medical Physics. 43:3117-3131
Purpose: This paper describes the design, fabrication, and characterization of multilayered tissue mimicking skin and vessel phantoms with tunable mechanical, optical, and acoustic properties. The phantoms comprise epidermis, dermis, and hypodermis s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ad570f27a4f18fbda2c6d80966215ee
https://doi.org/10.1118/1.4951729
https://doi.org/10.1118/1.4951729
Autor:
Max L. Balter, Alvin I. Chen, Tim Maguire, Brian Bixon, Alexander Gorshkov, Alexander Fromholtz, Martin L. Yarmush, Vincent Martin, C. Amara Colinco
Publikováno v:
Analytical methods : advancing methods and applications. 8(47)
Centrifugal microfluidics has received much attention in the last decade for the automation of blood testing at the point-of-care, specifically for the detection of chemistries, proteins, and nucleic acids. However, the detection of common blood cell
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d10aa47c698622440e63e82bca6c65d4
https://pubmed.ncbi.nlm.nih.gov/28446924
https://pubmed.ncbi.nlm.nih.gov/28446924
Autor:
Martin L. Yarmush, Alex Fromholtz, Alvin I. Chen, Tim Maguire, Max L. Balter, Josh M. Leipheimer, Anil B. Shrirao
Publikováno v:
Journal of medical devices. 11(4)
Preclinical testing in rodent models is a ubiquitous part of modern biomedical research and commonly involves accessing the venous bloodstream for blood sampling and drug delivery. Manual tail vein cannulation is a time-consuming process and requires
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::677dccc8e9bfdb57971d6f377ec48363
https://pubmed.ncbi.nlm.nih.gov/29230256
https://pubmed.ncbi.nlm.nih.gov/29230256