This paper presents the participation of our group in the ImageCLEF 2012 Photo Annotation Task. Our approach is based on visual and textual features as we experiment with different strategies in order to extract the semantics inside an image. First, we construct a textual dictionary of tags using the most frequent words present in the user tag annotated images from the training data sets. A lin...

For the distribution characteristics in a slice of pathological cell image, the system transforms them into the characteristic vectores by quantization and clustering in HSV color model, it promotes the concerned isolated pixel color description into the color feature ralative to its neighborhood’s color histogram and color moments. By choosing appropriate neighborhood window size, it uses colo...

The transverse velocities of steadily rotating, non–axisymmetric patterns in flat galaxies may be determined by a purely kinematical method, using two dimensional maps of a tracer surface brightness and radial current density. The data–maps could be viewed as the zeroth and first velocity moments of the line–of–sight velocity distribution, which is the natural output of integral– field spectrog...

1 THE FLUID EQUATIONS 2 1.1 Microscopic Description 2 1.2 Macroscopic Description 3 1.3 Velocity Moments and the Fluid Limit 3 2 EULERIAN PERTURBATIVE SOLUTIONS 4 2.1 Linear Density Field 4 2.2 Linear Peculiar Velocity Field 6 2.3 Non-Linear Corrections 7 3 SOME BASIC APPLICATIONS 8 3.1 The PDF as a Measure of Large Scale Structures 8 3.2 Moments of the PDF 9 3.3 Edgeworth Expansion of the PDF ...

The Ultraviolet-visible (UV) spectra of toluene, ortho-bromo and para-bromo toluene in different solvents have been studied. The electric dipole moments and polarizabilities in the molecular excited electronic states were determined. It was found that the electric dipole moments for the excited states (µ*) and the ground states (µ) of these compounds are equal, and the change in dipole moment i...

Dens in dente ve füzyon iyi bilinen ve iyi tanımlanmış dental anomaliler olmasına rağmen süpernumere dişlerde nadiren görülürler. Füzyon özellikle maksiller anterior dişlerde oluştuğunda estetik problem yaratır. Bu makalede, süpernumere iki anterior dişte nadir görünen dens in dente ve füzyonun birlikte görüldüğü bir olgu rapor edilmiştir. Although dens in dente and fusion are well-known and we...

‎in this work we prove malliavin differentiability for the solution to an sde with locally lipschitz and semi-monotone drift‎. ‎to prove this formula‎, ‎we construct a sequence of sdes with globally lipschitz drifts and show that the $p$-moments of their malliavin derivatives are uniformly bounded‎.