منابع مشابه
Semantic Depth of Field
We present a new technique called Semantic Depth of Field (SDOF) as an alternative approach to focus-andcontext displays of information. We utilize a well-known method from photography and cinematography (depth-offield effect) for information visualization, which is to blur different parts of the depicted scene in dependence of their relevance. Independent of their spatial locations, objects of...
متن کاملExtended Depth of Field
I n t roduc t ion The narrow depth of field of the light microscope is either an asset or a liability depend microscopist. Occasionally, by limiting the image to a narrow plane in the vertical axis, i observer’s attention by isolating structures in a thick sample, perm object while ignoring distracting elements abov cases, this feature is a liability when the object’s importance lies in its thr...
متن کاملDepth of field in light field rendering
This paper focuses on the sampling problem in light field rendering (LFR) that is a fundamental approach to image based rendering. Quality of LFR depends on a light ray database generated from pre-acquired images, since image synthesis is a process of gathering appropriate light ray data from the database. For improving the quality, interpolation of light ray data is effective. It is based on a...
متن کامل2 00 8 An assessment of Evans ’ unified field theory
Evans developed a classical unified field theory of gravitation and electromagnetism on the background of a spacetime obeying a Riemann-Cartan geometry. This geometry can be characterized by an orthonormal coframe θ and a (metric compatible) Lorentz connection Γ . These two potentials yield the field strengths torsion T and curvature R . Evans tried to infuse electromagnetic properties into thi...
متن کاملAn Assessment of Evans' Unified Field Theory I
Evans developed a classical unified field theory of gravitation and electromagnetism on the background of a spacetime obeying a Riemann-Cartan geometry. This geometry can be characterized by an orthonormal coframe θ and a (metric compatible) Lorentz connection Γ . These two potentials yield the field strengths torsion T and curvature R . Evans tried to infuse electromagnetic properties into thi...
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ژورنال
عنوان ژورنال: Critique d’art
سال: 2017
ISSN: 1246-8258,2265-9404
DOI: 10.4000/critiquedart.24504