Back Propagation

Back-In-Time... Transcend Time Machine restoration possibilities. Back-In-Time offers an easy access to all the data backed up by Time Machine. Features that you can do with Back-In-Time only: Show how many versions of each document are available, and when they were saved. Show items that were...

Back In Focus is an application allowing to refocus blurry images. If you ever took a great photo only to find out it's slightly blurry, Back In Focus can help you get in back in focus! ? Supports most image formats ? Is able to

Don't Look Back is a writing utility that helps you write more by preventing you from using the delete key. Seems silly, right? Your head is full of great ideas, but it's too easy to edit yourself before you've got a single complete thought written down.


Platforms: Mac

Its the same code that browsers use, so will work in any browser that has a back button.all u need to do is open up any pages that have a back button on them, find the line of code that includes the back_button.gif (usually near the bottom) and just replace with this line : it will still use...


Platforms: Windows, *nix, PHP, BSD

Back-End is a multi-lingual CMS based on the phpSlash code base.It provides Articles, links & photo galleries integrated into a common hierarchy. Content administrators can edit their content through a choice of text, html, wiki or a WYSIWYG editor.


Platforms: Windows, Mac, *nix, PHP, BSD Solaris

The zip file includes the next programs:BPM_free_space.m - Propagation of a gaussian pulse in free spaceBPM_triangle.m - Propagation of a gaussian pulse in a triangle index profile waveguideBPM_2step.m - Demonstration of the evanescent waves phenomenon in parallel rectangular...


Platforms: Matlab

This set of simulations make use of the Alternating Direction Implicit method for solving the parabolic wave equation that arises in FD BPM.The zip file includes the following programs:FDBPM3D_free_space.m - Animation and video of the 3D propagation.FDBPM3D_free_space_slice.m - It shows slices of...


Platforms: Matlab

This project is a simple implementation of the Iterative Back-Projection (IBP)algorithm for solving the Super-Resolution problem. It was first proposedby Michal Irani in her 1991 paper "Improving resolution by imageregistration". The imaging model being used is described by a paper byMichael...


Platforms: Matlab

This gui based application incorporates all aspects of pulse propagation in Nonlinear media.It uses the master equation for pulse propagation under slow varying envelop approximation known as General Nonlinear Schroedinger equation.This helps you simulate propagation of chirped or non-chirped...


Platforms: Matlab

Implementation of circular 1D tracker modeled after description in:@ARTICLE{Isard98condensationd-deOCt, author = {Michael Isard and Andrew Blake}, title = {CONDENSATION d-deOCt Conditional Density Propagation for Visual Tracking}, journal = {International Journal of Computer Vision}, year =...


Platforms: Matlab

The Affinity Propagation (AP) clustering algorithmproposed by Frey and Dueck (2007) provides an understandable,nearly optimal summary of a data set. However,it suffers two major shortcomings: i) the number of clusters isvague with the user-defined parameter called self-confidence,and ii) the...


Platforms: Matlab

Affinity propagation clustering (AP) is a clustering algorithm proposed in "Brendan J. Frey and Delbert Dueck. Clustering by Passing Messages Between Data Points. Science 315, 972 (2007)". It has some advantages: speed, general applicability, and suitable for large number of clusters. AP has two...


Platforms: Matlab

A set of programs for simulating beacon satellite propagation through the Earth's ionosphere. Standard satellite orbit parameters and an earth magnetic field model are used to define the propagation paths. PropCode3 uses these inputs to calculate a measurement field realization. Signal modulation...


Platforms: Matlab

main executing reference usage: usage_draftLinesForBackProjectionTestThe objective is to draft lines used as biomedical phantoms For Back Projection Detectability Tests.Lines in several inclinations are to be used to observe if the back projection may cover and capture the lines.Such...


Platforms: Matlab

The searching process is necessary for the Affinity propagation clustering (AP) when one demands a clustering solution under given number of clusters. The Fast AP uses multi-grid searching to reduce the calling times of AP, and improves the upper bound of preference parameter to reduce the...


Platforms: Matlab

Affinity propagation clustering (AP) is a clustering algorithm proposed in "Brendan J. Frey and DelbertDueck. Clustering by Passing Messages Between Data Points. Science 315, 972 (2007)". It has some advantages: speed, general applicability, and suitable for large number of clusters....


Platforms: Matlab

To walk through the code and for a thorough description, refer toA. Meucci (2010), "Visualizing the Propagation of Risk: Square-Root Rule, Covariances and Ellipsoids"Latest version of article and code available at http://symmys.com/node/137


Platforms: Matlab

Algorithm StrAP, is able to adaptively cluster data streams with Affinity Propagation. Several steps are made to buildStrAP. The first one (Weighted AP) extends AP to weighted items withno loss of generality. The second one (Hierarchical WAP) is concernedwith reducing the quadratic AP complexity,...


Platforms: Matlab

2-D Propagation code similar to parabolic wave codes but with complete boundary conditions for irregular surfaces. Induced boundary surface currents are retained. Documentation and examples are provided. Basic code structure can be extended to fully 3-Dimensional environments.


Platforms: Matlab

Full diffraction 3-D propagation simulator for radio and light propagation in media with both random and background structure. Examples with documentation configured to demonstrate propagation in turbulent media with Earth's atmosphere as example. Examples will reproduce screen-shot logo and .avi...


Platforms: Matlab