Molecular Shape

This Program is the implementation of the paper"An Improved Hybrid Model for Molecular Image Denoising"Original Paper can be downloaded from : www.springerlink.com/index/g31k52277220rvu8.pdfCopies of the paper available...

ORMA (Oligonucleotide Retrieving for Molecular Applications) is a series of integrated scripts in Matlab, which performs an accurate search of all the positions able to specifically discriminate one species among homologous ones. ORMA also performs an accurate selection of high-quality...

Computes the volume/area of the basic alpha shape for a 3D/2Dpoint set. The code uses delaunayn for Delaunay triangulation.Can also produce a simple plot.


Platforms: Matlab

Fraction Shape-Up introduces fraction concepts and helps students develop skills necessary for understanding and working with fractions. Students start with an assessment and receive immediate instructional feedback throughout. Step-by-step tutorials, which introduce each unit, can be referred to...


Platforms: Windows

PFMD performs a Molecular Dynamics simulation of some polarizable fluids at the liquid state by means of a dissociable potential. Supported molecules are H2O (water) and MX3, where M is a metal among Al, Fe, or Ga and X is a halogen among Cl, Br, or I.


Platforms: Windows, Mac, Linux

Shape Context is a method to get an unique descriptor (feature vector) for every point of an object contour or surface. This descriptor is used in combination with a b-spline free form deformation grid, for fully automatic creation of point mappings between patient datasets (2D/3D).The 2D Example...


Platforms: Matlab

This is a fingerprint matching code based on the fingerprint matching algorithm found in the upcoming book chapter (published in July 2011):Book title: State of the art in Biometrics (ISBN 978-953-307-489-4)Chapter title: Fingerprint Matching using A Hybrid Shape and Orientation...


Platforms: Matlab

% Based on - A simple method for fitting of bounding rectangle to closed regions - D. Chaudhuri a , A. Samal b.% fit_rectangle - Function provides a least squares fit to the% given boundary points of an object of unknown shape.%% Inputs - Boundary elements that must be a Nx2 array. (atleast 3...


Platforms: Matlab

Just click and drag while seeing the final shape and lift the mouse button when its fine! Check readme.txt for detailed instructions.


Platforms: Matlab

Create Shaped Photo Collages ShapeX enables you to easily create custom photo collages in various shapes. You can choose from a variety of shape masks that are organized into several different categories (animals, numbers, abstract, text etc.). Just choose the images to use for the collage...


Platforms: Windows, Windows 8, Windows 7, Windows Server

RADIATION HEAT TRANSFER- SHAPE FACTOR CALCULATION (MECHANICAL ENGINEERING) The file, sfactor.m ; (example) xxx = sfactor(a).calculates shape factor between two flat surfaces with arbitrary orientation and location. (sfactor12.m and sfactor16.m are similar to sfactor.m but with 12 and 16...


Platforms: Matlab

These two functions impliment the system of elliptical Fourier shape descriptors first described by Kuhl and Giardina in "Elliptic Fourier features of a closed contour" Computer Graphics and Image Processing 18:236-258 1982. fEfourier is the forward transform which creates a "shape spectrum" of a...


Platforms: Matlab

This m-file gives the atomic weight of any element or molecular weight of any chemical species.Input:species = (cell array)The species is the 'formula'.Output:Atomic weight of any element or molecular weight of any chemicalspecies.


Platforms: Matlab

A computer model has been developed that provides a realistic description of the variation of the human heart surface shape during a single cardiac cycle. The model is proposed for investigations in the field of biomedical engineering, where computer simulation is necessary.A MATLAB spline...


Platforms: Matlab

this application receives binary image / matrix . it returns the indexes of rows and columns by the order . each next point is the close one. so indexes are by order . not as retuned by the find command.also if someone can improve the steps after pdist to use linkage or dendrogram. it is useful...


Platforms: Matlab

http://simulations.narod.ru/Shape is represented as 32-vertex polygone. The program in starts with random shape. In iteration of random search it search minimum perimeter/sqrt(area) each time. In each iteration the code try random position of vertices near current positions. Zone of random search...


Platforms: Matlab

Write a program to generate QPSK constant envelope signal waveforms(a)for given rectangular pulse shape. Select the carrier frequency as fc = 6/T.(b)Repeat the experiment given that the signal shape isg (t)= dldu(1-cos2dcdet/T) , 0 d-OC-TA t d-OC-TAT 0 , otherwise


Platforms: Matlab

This is set of functions that allow opening of Molecular Imaging atomic force microscope files into Matlab matrix. Unzip the files in one directory and type in Matlab command prompt:y=ReadSTP('pathfilename.stp',buffer number).Matrix y will contain z values of measured surface. Comments will show...


Platforms: Matlab

Program converts image file (square shape, maximum 120x120 pixels) into music file (*.wav, noise). You can watch the hidden image in spectrogram of music - process called sound steganography.This is first version of project with very slow computations. Currently working on more advanced and...


Platforms: Matlab

This is a fully MatLAB-based tool, called ProMESH, allowing to handle tessellated models. One can load a .stl file (at the present only ASCII format is supported). Open imported tessellated model may be closed by applying the thickness procedure.User may interactively modify geometry shape...


Platforms: PHP