Search Results for "extraction"

p3d is a general data-reduction tool for use with fiber-fed integral-field spectrographs (IFSs); although, the spectrum viewer works with spectrum data cubes of any origin. The tool is built about the proprietary software IDL (Harris/EXELIS; see http://www.harrisgeospatial.com), but can be used without any license. Most slowly running loops are implemented in parallelized C (OpenMP).

A maximum likelihood fitting package based on ROOT/RooFit for HEP. The fitting is driven by a text file and includes the following main options: 1) fitting, plotting and extraction of PDFs; 2) fitting of maximum likelihood models; 3) creation of projection and sPlot plots; 4) scanning about maximum likelihood minima; 5) combination of maximum likelihood curves with systematic errors for extraction of significance and combined errors; 6) toy studies; 7) means and pulls on fitted observables. The code is designed to work withe versions of ROOT > 5.28 and has been tested on RedHat 5, Scientific Linux 5 and Mac OSX.

AgED performs automatic feature extraction from your image data and allows for their visualization and management. AgED relies on Elliptic Fourier Transcriptors to extract features from large quantities of image data. These features can then be visualized and you can evaluate them in a statistical manner. This type of analysis is particularly worthwile in the assessment of biological experiments.

reputron is a knowledge extraction engine platform that covers all aspect of text mining, relevance, indexing and querying on a corpus of text documents.