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Geometrical Calibration of X-Ray Imaging With RGB Cameras for 3D Reconstruction

Albiol Colomer, Francisco; Corbi, Alberto; Albiol Colomer, Alberto (Institute of Electrical and Electronics Engineers (IEEE), 2016-08)

We present a methodology to recover the geometrical calibration of conventional X-ray settings with the help of an ordinary video camera and visible fiducials that are present in the scene. After calibration, equivalent ...
Linking instantaneous rate of injection to X-ray needle lift measurements for a direct-acting piezoelectric injector

Viera-Sotillo, Juan Pablo; Payri, Raul; Swantek, Andrew B.; Duke, Daniel J.; Sovis, Nicolas; Kastengren, Alan L.; Powell, Christopher F. (Elsevier, 2016-03-15)

Internal combustion engines have been and still are key players in today's world. Ever increasing fuel consumption standards and the ongoing concerns about exhaust emissions have pushed the industry to research new concepts ...
Monte Carlo calculation of the spatial response (Modulated Transfer Function) of a scintillation flat panel and comparison with experimental results

Juste Vidal, Belen Jeanine; Miró Herrero, Rafael; Monasor, P.; Verdú Martín, Gumersindo Jesús (Elsevier, 2015-11)

Phosphor screens are commonly used in many X-ray imaging applications. The design and optimization of these detectors can be achieved using Monte Carlo codes to simulate radiation transport in scintillation materials and ...

Mostrando ítems 1-3 de 3