Three Dimensional Imaging
Direct Geometric Positioning for the Three Dimensional Imaging Microware Altimeter
... the three-dimensional imaging microware altimeter, a geometric correction algorithm is proposed based on the Range-Doppler equations, and some main positioning error sources are analyzed which ...
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Interferometric ISAR Three-Dimensional Imaging Using One Antenna
... (InISAR) imaging requires a radar system with at least three antennas, and the hardware complexity may be a main obstacle to practical ...InISAR three-dimensional imaging algorithm ...
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Validation of a new three-dimensional imaging system using comparative craniofacial anthropometry
... ideal three-dimensional technology should provide quick and efficient image capture, which is con- sistently repeatable ...[2]. Three-dimensional imaging has the potential for accurate ...
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Three Dimensional Imaging of Magnetic Domains with Neutron Grating Interferometry
... Neutron imaging has become an extensively used measurement technique on various fields ...and three-dimensional imaging of magnetic fields ...neutron imaging setup is difficult because ...
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Optimized CUBIC protocol for three dimensional imaging of chicken embryos at single cell resolution
... It is well known that embryonic tissue differs from that of adult organisms, both in the type and the number of cells, and in chemical composition. Although 6 days of incubation in the lipid-removing Reagent 1 were ...
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Three-dimensional imaging of dislocation propagation during crystal growth and dissolution
... urea and urease on hydroxyl-terminated, self-assembled monolayers (SAMs) supported on thin gold films (see Methods). CaCO3 precipitation then occurred on enzymatic hydrolysis of the urea to ammonium and carbonate20. This ...
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A study on performance of three-dimensional imaging system for physical models
... The paper presented simple setups that determined the measurement precision of a 3D imaging system, featuring SfM&MVS and 2D PIV analysis. The IPh- one and DSLR cameras were chosen in this study be- cause ...
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Enhanced Three-Dimensional Imaging for Multi-Circular Synthetic Aperture Radar
... For two coherent 3-D images, take them as multi-slice 2-D images in the height direction, and do the interferometric phase masking at the same slice. Form a 3-D mask by determining whether interferometric phase is ...
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Three dimensional confocal microscopy of fluorescent microspheres: Imaging and size determination
... the three-dimensional imaging of the microspheres by using the confocal and conventional scanning polarization ...confocal imaging technique with three-dimensional bright-field ...
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Application of Three Dimensional Magnetic Resonance Imaging in the Diagnosis of Perianal Abscess
... of three-dimensional imaging technology ...tissue imaging in one scan of MRI, and ensure the clarity, contrast and signal-to-noise ratio of the ...of three-dimensional ...
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Comparison of planning target volumes based on three-dimensional and four-dimensional CT imaging of thoracic esophageal cancer
... that systematic gastroesophageal junction displacements in all three dimensions are correlated, to varying degrees, with variations in tidal volume and diaphragmatic excursion during treatment. Intrapatient ...
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Three Tesla Magnetic Resonance and Computed Tomography Imaging in Three Dimensional Conformal Radiotherapy for Localized Prostate Cancer
... and three dimen- sional conformal radiation therapy (3DCRT), along with surgery and brachytherapy, are the standard therapies for localized prostate cancer ...nance imaging (MRI), in particular when ...
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Three Dimensional Radar Coincidence Imaging
... radar imaging takes, most of the methods are based on the range-Doppler (RD) principle, where target information is derived via the processing of measuring range and changes in range ...This imaging ...
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Three-Dimensional Cloud Volume Reconstruction from the Multi-Angle Imaging SpectroRadiometer
... understanding of the Earth's radiative and latent heat fluxes. Here we develop and explore a “ray casting” algorithm applied to the Multi-angle Imaging SpectroRadiometer (MISR) on board the Terra satellite, to ...
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Visualizing antimicrobials in bacterial biofilms : three dimensional biochemical imaging using TOF SIMS
... Biofilms are complex 3D structures produced as microorganisms create their own habitats (10–12). Groups of cells produce and are surrounded by an extracellular polymeric substance (EPS) matrix, adhering to each other and ...
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Segmented three dimensional echo planar flow imaging of the cervical carotid arteries
... spin-echo imaging of the spine as compared with conventional techniques ...the imaging volume, it also resulted in an in- crease in pulsatile motion artifacts in a manner analogous to the increased ghosting ...
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Review Article Three-dimensional color power Doppler as an imaging technique in cancer
... Doppler imaging enable the evaluation of blood vessel distribution, tumor blood flow, and quantitative measurement of blood flow velocity in different forms of ...with three- dimensional power ...
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Three dimensional first pass myocardial perfusion imaging at 3T: feasibility study
... Three dimensional (3D) CMR MPI is an advantageous alternative to 2D multi-slice CMR MPI since it supports contiguous spatial coverage and therefore has the poten- tial to more accurately estimate the extent ...
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Quantitative three dimensional cardiovascular magnetic resonance myocardial perfusion imaging in systole and diastole
... Because three coron- ary territories were examined per patient, the intra-cluster correlation coefficient (ICC) was calculated for MPR estimates to determine the design effect and the need to adjust data for ...
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Three Dimensional, T1 Weighted Gradient Echo Imaging of the Brain with a Volumetric Interpolated Examination
... MP RAGE.—For this sequence, we used the following pa- rameters: 9.7/4.0/300 [TR/TE/TI], 15° flip angle; time between consecutive inversions, 2462 ms; one acquisition. These param- eters were based on those recommended by ...
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