Discontinuous Colour-Variation

نویسندگان

چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Combination of Colour Favoured and Colour

In this research we described the effective Hamiltonian theory and applied this theory to the calculation of current-current (Q1,2) and QCD penguin (Q3,…,6) c quark decay rates. We calculated the decay rates of semileptonic and hadronic of charm quark in the effective Hamiltonian theory. We investigated the decay rates of D meson decays according to Spectator Quark Model (SQM) for the calculati...

متن کامل

Discontinuous Galerkin Method for Total Variation Minimization on Inpainting Problem

This paper is concerned with the numerical minimization of energy functionals in BV (Ω) (the space of bounded variation functions) involving total variation for gray-scale 1-dimensional inpainting problem. Applications are shown by finite element method and discontinuous Galerkin method for total variation minimization. We include the numerical examples which show the different recovery image b...

متن کامل

A Discontinuous Galerkin Method for Solving Total Variation Minimization Problems

The minimization of functionals which are formed by an L2-term and a Total Variation (TV) term play an important role in mathematical imaging with many applications in engineering, medicine and art. The TV term is well known to preserve sharp edges in images. More precisely, we are interested in the minimization of a functional formed by a discrepancy term and a TV term. The first order derivat...

متن کامل

A Total Variation Discontinuous Galerkin Approach for Image Restoration

The focal point of this paper is to propose and analyze a P0 discontinuous Galerkin (DG) formulation for image denoising. The scheme is based on a total variation approach which has been applied successfully in previous papers on image processing. The main idea of the new scheme is to model the restoration process in terms of a discrete energy minimization problem and to derive a corresponding ...

متن کامل

Variation of fixation direction with colour of fixation target.

IN the course of recording eye movements it has become evident that the fixation direction of the eye changes slightly when the colour of the fixation target is changed. The technique used is that described by Ditchburn and Ginsborg (1953), photographing the movements of a beam of light reflected from a mirror attached to a contact lens worn by a subject. Several modifications as described by F...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Nature

سال: 1894

ISSN: 0028-0836,1476-4687

DOI: 10.1038/050197a0