Egocentric Bias

Find the index or subscripts of the nearest value in an array to a test value. A bias argument can be included to only return values greater or less than the search value.

Provides easy-to-use tool to evaluate protection levels that provide integrity to GNSS solutions for precision approach and landingBegins with the vertical protection level (VPL) and horizontal protection level (HPL) of the type used in the U.S. Local Area Augmentation System (LAAS) and Wide Area...

Overview#D7CX: I pledge that Search Lucene API will have a full Drupal 7 release on the day that Drupal 7 is released.Search Lucene API adds Solr-like search functionality to Drupal. Because it is built on top of the Zend Framework's PHP port of Lucene, neither Java nor any external services are...


Platforms: PHP

BiasViz is a Java applet for visualization of amino acid bias in multiple sequence alignments.


Platforms: Windows, Mac, Linux

nu_corrector is a tool for correcting intensity non-uniformity artifact of image. Here, non-uniformity refers to image artifacts of vignetting and bias (e.g. intensity inhomogeneity, illumination etc.). This tool is an implementation of our single-image based vignetting or bias correction systems...


Platforms: Matlab

1) plot_chain_code(ai, color, line_width)This function will plot the given chain code. The chain code (ai) should be incolumn vector.Example:>> ai = [5 4 1 2 3 4 3 0 0 1 0 1 0 0 0 7 7 1 1 0 7 5 4 5 4 5 0 6 5 4 1 3 4 4 4 4 6];>> plot_chain_code(ai)2) plot_fourier_approx(ai, n, m, normalized,...


Platforms: Matlab

In many practical signal processing problems, the objective is to estimate from measurements a set of constant parameters upon which the received signals depend.For example, high-resolution direction-of-arrival (DOA) estimation is important in many sensor systems such as radar, sonar, electronic...


Platforms: Matlab

This function calculate the performance, based on Bayes theorem, of a clinical test. The input is based on a 2x2 matrix (true positive, false positives; false negative, true negatives).The Outputs are:- Prevalence of disease- Test Sensibility with 95% confidence interval- Test Specificity with...


Platforms: Matlab

Sphericity is an assumption of repeated measure ANOVA. It means that the variance-covariance structure of the repeated measure ANOVA follows a certain pattern. Sphericity is, in a nutshell, that the variances of the differences between the repeated measurements should be about the same....


Platforms: Matlab

The basic Harville method for estimating place, show, quinella, exacta and trifecta probabilities from win probabilities. Used and abused by bookmakers and punters the world over.There are many valid critiques of this formula. Most recently "Explaining the Favorite-Longshot Bias: Is it Risk-Love...


Platforms: Matlab

This function segments (clusters) an image into object classes, and estimates and corrects for slow varying illumination artifacts. Estimates and corrects for bias field in 3D MRI, streak artifacts in CT, and illumination artifacts in color photos.It's an implementation of the paper of M.N. Ahmed...


Platforms: Matlab

Audio Valve Simulator is a cross-platform Java application which works on Linux, Windows and Mac OS X. The application plays WAV audio files of the format 44.1kHz/16Bit through a non linear x3/2 characteristic to simulate the sound of a single valve amplifier creating harmonic distortions...


Platforms: *nix

Cellular neural networks (CNN) are a parallel computing paradigm similar to neural networks, with the difference that communication is allowed between neighbouring units only.in this system, 'A' template is feedback matrix, and 'B' template is control matrix.also, 'I' is Bias value.all image...


Platforms: Matlab

parameter 1 is feature value (discrete), parameter 2 is the corresponding labelsthe reference paper is: S. Wu, P. A. Flach, Feature selection with labeled and unlabeled data, available athttp://ai.ijs.si/branax/iddm-2002_proceedings/Wu.pdfrelevant paper is: Technical Note: Bias in...


Platforms: Matlab

Generation of video in matlab, with the means of playing it realtime in a separte thread via VLCThis is done with perceptual studies especially in mind.The function generateMotionStimulus shows the principle of making proper motion based stimulus without bias stemming from the discrete nature of...


Platforms: Matlab

Noise Level Calculation Noise Level Many types of noise can be eliminated during data collection or post-processing. Noise removal during data collection is preferable. Noise that cannot be removed will increase Sv measurements and bias in situ TS measurements, leading to errors in fish density...


Platforms: Mac

This allow you to adjust the parameters needed for ITK bias correction.Please download bias field correctors from ITK. This wrapper will simplify your life in using the multi-parameter bias field corrector.


Platforms: Matlab

% Usage window=papouliswin(SIZE of WINDOW);% The variance of the resulting estimate is smaller than that obtained% with the known windows of the same size.% Details of the property of the window can be found in% A. Papoulis, d-deDUMinimum-bias windows for high-resolution spectral es-%...


Platforms: Matlab

The large classification margin is the most usual approach to achieve good generalization. The most known maximal margin algorithm is SVM, for which different kernels have been investigated. Unfortunately, in the context of some real world problems, such as on-the-fly object detection, the use of...


Platforms: Matlab

Bayesian analysis is often hard to implement. While working on sequential experimental design for GLM, we suggested a simple implementation that numerically assesses the posterior in cases where the closed form of the Bayesian posterior is hard to formulate, exploiting a discretization of the...


Platforms: Matlab