Results 51 to 60 of about 2,998,231 (248)

Three-dimensional imaging of direct-written photonic structures

open access: yes, 2010
Third harmonic generation microscopy has been used to analyze the morphology of photonic structures created using the femtosecond laser direct-write technique.
Alexander Jesacher   +15 more
core   +1 more source

Single-Pixel Imaging and Its Application in Three-Dimensional Reconstruction: A Brief Review

open access: yesItalian National Conference on Sensors, 2019
Whereas modern digital cameras use a pixelated detector array to capture images, single-pixel imaging reconstructs images by sampling a scene with a series of masks and associating the knowledge of these masks with the corresponding intensity measured ...
Ming-jie Sun, Jia-Min Zhang
semanticscholar   +1 more source

Angioarchitecture of Spinal Dural Arteriovenous Fistula - Evaluation with 3D Rotational Angiography [PDF]

open access: yesNeurointervention, 2012
PurposeThe complex angioarchitecture of spinal dural arteriovenous fistulas (SDAVFs) sometimes preclude angiographic analyses or superselective procedures.
Dae Chul Suh   +5 more
doaj   +1 more source

Three-dimensional imaging of random radiation sources [PDF]

open access: yes, 1996
A method to image random three-dimensional source distributions is proposed. We show that, by using a Michelson stellar interferometer in a prescribed fashion, one is able to measure a special form of a three-dimensional degree of coherence.
Rosen, Joseph, Yariv, Amnon
core  

Three-dimensional ISAR imaging: a review

open access: yesThe Journal of Engineering, 2019
Three-dimensional (3D) inverse synthetic aperture radar (ISAR) imaging has been proven feasible by combining traditional ISAR imaging and interferometry.
Marco Martorella   +3 more
doaj   +1 more source

Three-dimensional imaging of dislocation propagation during crystal growth and dissolution [PDF]

open access: yesNature Materials, 2015
Atomic level defects such as dislocations play key roles in determining the macroscopic properties of crystalline materials 1,2. Their effects range from increased chemical reactivity 3,4 to enhanced mechanical properties 5,6.
J. Clark   +8 more
semanticscholar   +1 more source

Three-antenna two-dimensional imaging correlation radiometer: concept and preliminary results [PDF]

open access: yes, 2003
Peer ReviewedPostprint (published ...
Camps Carmona, Adriano José, Sumpsi, A
core   +1 more source

Three‐dimensional imaging flow cytometry through light‐sheet fluorescence microscopy

open access: yesCytometry Part A, 2017
Flow cytometry is the tool of choice for high‐speed acquisition and analysis of large cell populations, with the tradeoff of lacking intracellular spatial information.
E. Gualda   +4 more
semanticscholar   +1 more source

Influence of Connecting Two Standalone Mobile Three-Dimensional Scanners on Accuracy Comparing with a Standard Device in Facial Scanning

open access: yeseJournal of Oral Maxillofacial Research, 2017
Objectives: In this study is investigated if bundling of two scanners leads to better accuracy in recording faces than a standard face-scanning device. Material and Methods: In a group of 28 volunteers, two test specimens were attached to their faces:
Ali Modabber   +9 more
doaj   +1 more source

Three-dimensional Imaging of Microstructure in Gold Nanocrystals [PDF]

open access: yes, 2003
X-ray diffraction using a coherent beam involves the mutual interference among all the extremities of small crystals. The continuous diffraction pattern so produced can be phased because it can be oversampled.
Pfeifer, MA   +3 more
core  

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