Articles with "tracing method" as a keyword



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A reverse ray-tracing method for modelling the net radiative flux in leaf-resolving plant canopy simulations

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Published in 2018 at "Ecological Modelling"

DOI: 10.1016/j.ecolmodel.2017.11.022

Abstract: Abstract Radiation is a direct or indirect driver of essentially all biophysical processes in plant systems, and is commonly described through the use of models because of its complex distributions in time and space. Detailed… read more here.

Keywords: plant; ray tracing; reverse ray; tracing method ... See more keywords
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Light field enhancement of particle image velocimetry measurement using a profiled window and a ray tracing method

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Published in 2019 at "Experimental Thermal and Fluid Science"

DOI: 10.1016/j.expthermflusci.2019.04.024

Abstract: Abstract A light field enhancement approach using a profiled window and a ray tracing method was developed to eliminate optical shadowed regions in particle image velocimetry measurements. In this approach, the profiled window was particularly… read more here.

Keywords: tracing method; ray tracing; light field; field enhancement ... See more keywords
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A geometric error tracing method based on the Monte Carlo theory of the five-axis gantry machining center

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Published in 2017 at "Advances in Mechanical Engineering"

DOI: 10.1177/1687814017707648

Abstract: This article proposes a tracing method to identify key geometric errors for a computer numerical control machine tool by cutting an S-shaped test piece. Adjacent part relationships and machine tool errors transform relationships are described… read more here.

Keywords: geometric errors; method based; machining errors; machining center ... See more keywords
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Ray Tracing Method of Gradient Refractive Index Medium Based on Refractive Index Step

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Published in 2021 at "Applied Sciences"

DOI: 10.3390/app11030912

Abstract: For gradient refractive index media with large refractive index gradients, traditional ray tracing methods based on refined elements or spatial geometric steps have problems such as low tracing accuracy and efficiency. The ray tracing method… read more here.

Keywords: tracing method; refractive index; ray tracing; step ... See more keywords