Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Pim van der Meulen"'
Autor:
Reza Pakdaman Zangabad, Sophinese Iskander-Rizk, Pim van der Meulen, Bram Meijlink, Klazina Kooiman, Tianshi Wang, Antonius F.W. van der Steen, Gijs van Soest
Publikováno v:
Photoacoustics, Vol 22, Iss , Pp 100256- (2021)
Photoacoustic (PA) imaging can be used to monitor flowing blood inside the microvascular and capillary bed. Ultrasound speckle decorrelation based velocimetry imaging was previously shown to accurately estimate blood flow velocity in mouse brain (mic
Externí odkaz:
https://doaj.org/article/e5185e942e72402d84e79a5e8671a4e2
Publikováno v:
Ieee Transactions on Computational Imaging, 6, 358-373
IEEE Transactions on Computational Imaging, 6
IEEE Transactions on Computational Imaging, 6
We study the design of a coding mask for pulse-echo ultrasound imaging. We are interested in the scenario of a single receiving transducer with an aberrating layer, or ‘mask,’ in front of the transducer's receive surface, with a separate co-locat
Autor:
Pim van der Meulen, Bram Meijlink, Antonius F.W. van der Steen, Klazina Kooiman, Reza Pakdaman Zangabad, Tianshi Wang, Sophinese Iskander-Rizk, Gijs van Soest
Publikováno v:
Photoacoustics, Vol 22, Iss, Pp 100256-(2021)
Photoacoustics, 22
Photoacoustics, 22:100256. Elsevier GmbH
Photoacoustics
Photoacoustics, 22
Photoacoustics, 22:100256. Elsevier GmbH
Photoacoustics
Photoacoustic (PA) imaging can be used to monitor flowing blood inside the microvascular and capillary bed. Ultrasound speckle decorrelation based velocimetry imaging was previously shown to accurately estimate blood flow velocity in mouse brain (mic
Publikováno v:
28th European Signal Processing Conference, EUSIPCO 2020-Proceedings, 1269-1273
STARTPAGE=1269;ENDPAGE=1273;TITLE=28th European Signal Processing Conference, EUSIPCO 2020-Proceedings
EUSIPCO
28th European Signal Processing Conference, EUSIPCO 2020-Proceedings
STARTPAGE=1269;ENDPAGE=1273;TITLE=28th European Signal Processing Conference, EUSIPCO 2020-Proceedings
EUSIPCO
28th European Signal Processing Conference, EUSIPCO 2020-Proceedings
We consider the scenario of finding the transfer function of an aberrating layer in front of an ultrasound array. We are interested in blindly estimating this transfer function without prior knowledge of the unknown ultrasound sources or ultrasound c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::11f6c58165eed4ff1bd23a2707735f0b
https://doi.org/10.23919/Eusipco47968.2020.9287755
https://doi.org/10.23919/Eusipco47968.2020.9287755
Autor:
Noël, Lüneburg, Nils, Reiss, Christina, Feldmann, Pim, van der Meulen, Michiel, van de Steeg, Thomas, Schmidt, Regina, Wendl, Sybren, Jansen
Publikováno v:
Studies in health technology and informatics. 260
The steady increase in the number of patients equipped with mechanical heart support implants, such as left ventricular assist devices (LVAD), along with virtually ubiquitous 24/7 internet connectivity coverage is motive to investigate and develop re
Autor:
Geert Leus, Jovana Janjic, Pieter Kruizinga, Pim van der Meulen, Geert Springeling, Gijs van Soest, Johan G. Bosch, Antonius F.W. van der Steen, Frits Mastik
Publikováno v:
Applied Physics Letters, 112(25)
Applied Physics Letters, 112(25):251901. American Institute of Physics (AIP)
Applied Physics Letters, 112(25):251901. American Institute of Physics (AIP)
We present a form of acoustic microscopy, called Structured Ultrasound Microscopy (SUM). It creates a volumetric image by recording reflected echoes of ultrasound waves with a structured phase front using a moving single-element transducer and comput
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cde49369fa6fc517765174ceb2b525aa
http://resolver.tudelft.nl/uuid:6af108fb-ddb2-40ca-918e-78c0b1c43e20
http://resolver.tudelft.nl/uuid:6af108fb-ddb2-40ca-918e-78c0b1c43e20
Publikováno v:
2018 IEEE International Ultrasonics Symposium (IUS)
We study the optimal design of an aperture coding mask, and the optimal sensing positions of a single ultrasound sensor with a scanning configuration. In previous works, we have shown that 3D ultrasound imaging is possible using a randomly shaped cod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d55be86ed658f85ba38ffa340c2ecc5f
http://resolver.tudelft.nl/uuid:395336fa-b522-420e-aae8-951f363eccdd
http://resolver.tudelft.nl/uuid:395336fa-b522-420e-aae8-951f363eccdd
Publikováno v:
2017 IEEE International Ultrasonics Symposium (IUS)
We present a method for estimating the one-way electro-mechanical impulse response or transfer function of self-reciprocal ultrasound transducers. The one-way impulse response is needed for forward field simulations, or for pulseecho simulations and
Autor:
Frits Mastik, Nico de Jong, Pim van der Meulen, Andrejs Fedjajevs, Johannes G. Bosch, Geert Springeling, Pieter Kruizinga, Geert Leus
Publikováno v:
2017 IEEE International Ultrasonics Symposium (IUS).
3D ultrasound (US) requires expensive transducers comprising thousands of elements and complicated hardware. This complexity originates from the classical idea on spatial sampling requirements for US imaging. The discovery of compressive sensing allo
Autor:
Frits Mastik, Geert Springeling, Andrejs Fedjajevs, Nico de Jong, Geert Leus, Pim van der Meulen, Pieter Kruizinga, Johannes G. Bosch
Publikováno v:
Science Advances
Science advances, 3(12):e1701423. American Association for the Advancement of Science
Science Advances, 3(12)
Science advances, 3(12):e1701423. American Association for the Advancement of Science
Science Advances, 3(12)
Compressive 3D ultrasound imaging is possible with only one sensor and a simple aperture coding mask.
Three-dimensional ultrasound is a powerful imaging technique, but it requires thousands of sensors and complex hardware. Very recently, the dis
Three-dimensional ultrasound is a powerful imaging technique, but it requires thousands of sensors and complex hardware. Very recently, the dis