A diagnosis can be made using a lot of the crucial information contained in medical snaps. Medical images have become target for malicious attacks due to requirement regular communication order provide flexibility and accurate diagnosis. In protect images, encryption algorithms are used. Because this, photos encrypted before being transmitted; yet, this is only one layer security. Reversible Da...

the polynomial interpolation in one dimensional space r is an important method to approximate the functions. the lagrange and newton methods are two well known types of interpolations. in this work, we describe the semi inherited interpolation for approximating the values of a function. in this case, the interpolation matrix has the semi inherited lu factorization.

The closed one-sided ideals of a C-algebra are exactly the closed subspaces supported by the orthogonal complement of a closed projection. Let A be a (not necessarily selfadjoint) subalgebra of a unital C-algebra B which contains the unit of B. Here we characterize the right ideals of A with left contractive approximate identity as those subspaces of A supported by the orthogonal complement of ...

Let A be a (not necessarily selfadjoint) subalgebra of a unital C-algebra B which contains the unit of B. The right ideals of A with left contractive approximate identity are characterized as those subspaces of A supported by the orthogonal complement of a closed projection in B which also lies in A. Although this seems quite natural, the nonselfadjointness requires us to develop some interpola...

A lterbank decomposition can be seen as a series of projections onto several discrete wavelet subspaces. In this presentation, we analyze the projection onto one of them|the low-pass one, since many signals tend to be low-pass. We prove a general but simple formula that allows the computation of thè 2-error made by approximating the signal by its projection. This result provides a norm for eval...

Fuzzy Hermite interpolation of 5th degree generalizes Lagrange interpolation by fitting a polynomial to a function f that not only interpolates f at each knot but also interpolates two number of consecutive Generalized Hukuhara derivatives of f at each knot. The provided solution for the 5th degree fuzzy Hermite interpolation problem in this paper is based on cardinal basis functions linear com...

0. Introduction. It is the purpose of this note to show that the several minimum properties of odd degree polynomial spline functions [4, 18] all derive from the fact that spline functions are representers of appropriate bounded linear functionals in an appropriate Hilbert space. (These results were first announced in Notices, Amer. Math. Soc., 11 (1964) 681.) In particular, spline interpolatio...

In this paper, the interpolation mechanism of functional networks is discussed. A kind of fourlayer (with 1 input and 1 output unit) and a five-layer (with double input and single output unit) functional network are designed. Meanwhile, a learning algorithm based on Minimizing a least squares error function with a unique minimum has been proposed for the purpose of approximating function. Exper...

The paper introduces a new color filter array (CFA) interpolation method for digital still cameras. The proposed interpolation scheme is able to (i) overcome the hardware limitations of existing CFA based image acquisition solutions, and (ii) restore color images with excellent visual quality. The scheme employs an adaptive edge-sensing mechanism which operates along the vertical, horizontal an...

Automatic parking path optimization is a key point for automatic parking. However, it difficult to obtain the smooth, accurate and optimal by using traditional algorithms. So, based on model cubic spline interpolation, an improved immune moth flame algorithm proposed intelligent vehicles. Firstly, enhance global performance, interpolation designed shortest as target. Secondly, (IIMFO) mechanism...