Document Type: Article All Authors / Contributors: S J Chen; I Reinertsen; P Coupé; C X Yan; L Mercier; D R Del Maestro; D L Collins ISSN:1861-6410 BL Shelfmark:4542.174500 Language Note: English Unique Identifier: 810243319 Awards:
| Title | : | Validation of a hybrid Doppler ultrasound vessel-based registration algorithm for neurosurgery |
| Author | : | S J Chen; I Reinertsen; P Coupé; C X Yan; L Mercier; All authors |
| Language | : | en |
| Rating | : | 4.90 out of 5 stars |
| Type | : | PDF, ePub, Kindle |
| Uploaded | : | Apr 12, 2021 |
Full Download Validation of a hybrid Doppler ultrasound vessel-based registration algorithm for neurosurgery - S J Chen; I Reinertsen; P Coupé; C X Yan; L Mercier; All authors | PDF
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1007/s11548-012-0680-y original article validation of a hybrid doppler ultrasound vessel-based registration algorithm for neurosurgery.
In this study, adaptive hybrid (ah) scheme is proposed to enhance the measurement accuracy of conventional cd method to acquire the 2-dimensional velocity field of blood flows. It can offer the assistance of the velocity field information measured preliminarily using ultrasound speckle image velocimetry (siv) technique.
Alignment calibration of inertial measurement unit (imu) and doppler sensors is an essential task for precision inertial navigation system/doppler velocity log (ins/dvl) integrated navigation. In this paper, the so called alignment calibration problem is transformed into the problem of estimation of the alignment parameters between two point.
4, december 2011 performance validation of the dvb-sh standard for satellite/terrestrial hybrid mobile broadcasting networks ana bolea alamanac, paolo burzigotti, michel cohen, riccardo de gaudenzi, senior member, ieee, gianluigi liva, member, ieee, stefan lipp, orazio pulvirenti, laurent roullet, and holger stadali abstract—the recently.
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Swarming micro/nanorobots offer great promise in performing targeted delivery inside diverse hard-to-reach environments. However, swarm navigation in dynamic environments challenges delivery capability and real-time swarm localization. Here, we report a strategy to navigate a nanoparticle microswarm in real time under ultrasound doppler imaging guidance for active endovascular delivery.
Feb 26, 2021 we also demonstrate the ultrasound doppler–guided swarm formation and sperm-hybrid micromotors and their assembled swarm can actively exhibit a 50-mm-diameter magnet was also applied to validate the swarm.
A 3d hybrid model for a pwr core has been developed for the validation of the coupled neutronic/thermal–hydraulic hybrid scheme implemented in cobaya3/subchanflow inside the nuresim platform. The newly developed hybrid code has been applied to analyze the stationary condition of the pwr mox/uo2 core.
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1 digital phantom as part of the work to validate our hybrid registration algorithm, we developed a non physics-based digital phantom to synthesize images that simulate the appearance of doppler us vessel images acquired from a brain distorted by brain shift.
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International audiencepurpose: we describe and validate a novel hybrid nonlinear vessel registration algorithm for intra-operative updating of preoperative magnetic resonance (mr) images using doppler ultrasound (us) images acquired on the dura for the correction of brain-shift and registration inaccuracies.
Supporting the deployment of the tevminal doppler weather radar (tdwr) this hybrid acquisition validation of the production tdwr system fea-.
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This study proposes multiple-site hemodynamic analysis of doppler ultrasound feasibility tests and case studies were used to validate the proposed network structure, hybrid decision-making and network structure, multilayer network.
Validation results are presented from the comparison of measurements by the dptv technique in a turbulent flat plate boundary layer to laser doppler anemometer (lda) measurements in the same flow as well as direct numerical simulation (dns) data. The dpiv analysis of the images used for the dptv validation is included for comparison.
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