نتایج جستجو برای: text density
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Despite having defects, amorphous titanium dioxide ([Formula: see text]) have attracted significant scientific attention recently. Pristine, as well as various doped [Formula: see text] catalysts, have been proposed as the potential photocatalysts for hydrogen production. Taking one step further, in this work, the author investigated the molecular and dissociative adsorption of water on the sur...
We perform a likelihood analysis of the constraints from accelerator experiments and astrophysical observations on supersymmetric (SUSY) models with SU(5) boundary conditions on soft SUSY-breaking parameters at the GUT scale. The parameter space of the models studied has seven parameters: a universal gaugino mass [Formula: see text], distinct masses for the scalar partners of matter fermions in...
We propose a novel method for text localization in low illumination images with complicated background scenes. Low illumination image, complex background and variations of text script make text localization problem challenging. The proposed method use density-based information and rectangle window in the residual edge image. The proposed method firstly is color space conversion from RGB to Ycbc...
Magnetic resonance electrical impedance tomography (MREIT) measures magnetic flux density signals through the use of a magnetic resonance imaging (MRI) in order to visualize the internal conductivity and/or current density. Understanding the reconstruction procedure for the internal current density, we directly measure the second derivative of Bz data from the measured k-space data, from which ...
the reader as one of the three angles of literary criticism triangle besides its two other angles i.e. the writer and literary work is considered as one of the effective factors in studying a literary work in critical circles. some critics call him consumer on the one hand and producer on the other hand because of his interpretations and perceptions. accordingly, literary works are divided int...
among the low–dimensional allotropes of carbon, nanotubes and graphene have attracted very much attention from nano–science and nanotechnology specialists. they have been proposed as building blocks in nanometer device engineering. however, these structures are not defect–free. in this thesis, we focused on defective carbon nanotubes and graphene, and studied the effect of couple of very common...
Scene text in indoor environments usually preserves and communicates important contextual information which can significantly enhance the independent travel of blind and visually impaired people. In this paper, we present an assistive text spotting navigation system based on an RGB-D mobile device for blind or severely visually impaired people. Specifically, a novel spatial-temporal text locali...
Pulsars can act as an excellent probe of the Milky Way magnetic field. The average strength Galactic field component parallel to line sight be estimated $\langle B_\parallel \rangle = 1.232 \, \text{RM}/\text{DM}$, where $\text{RM}$ and $\text{DM}$ are rotation dispersion measure pulsar. However, this assumes that thermal electron density interstellar medium uncorrelated. Using numerical simula...
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