NASA_Software_Catalog_2014.pdf#sthash.Rk7M8wlL

PixelLearnJPL-42082PixelLearn is a tool for classifying the pixels in scientific image data sets. Based on one or more images onthe same grid, the tool uses cutting-edge clustering algorithms to automatically find structures in the image,or to label individual classes and use supervised classification methods to extend the labels to the rest ofthe image.U.S. Government Purpose ReleasePLOT3D, Version 4.1ARC-14400-1PLOT3D is a computer graphics program designed to visualize the grid and solutions of structured computationalfluid dynamics (CFD) datasets. Version 4.1 uses the OpenGL/GLUT graphics library. Several newfeatures have been added to the code. These include: automatic computation of grid coordinate minimum/maximum; an orphan point plotting function; the ability to read double-precision unformatted data; negativegrid index processing; random specification of colors for different walls; and simultaneous specification ofwalls and subsets for all zones.U.S. Release OnlyPour: A Framework for Periodic, On-Demand, and User-SpecifiedInformation ReconciliationARC-15468-1Pour is a general-purpose information service framework for periodic, on-demand, and user-specifiedinformation reconciliation. The technology is designed to accommodate a wide variety of informationtypes with support for high-volume, low-frequency periodic updates, user-specified updates, and automaticupdates collected on demand when needed. Pour can be downloaded at: Open SourceProjection to a Dynamical System for the Incompressible Navier-Stokes EquationsGSC-15105-1This software computes the coefficients of the nonlinear dynamical system for the case of the incompressibleNavier-Stokes equations.U.S. Government Purpose ReleasePseudoDiversity: Direct Wavefront Control and Image Restoration at High BandwidthGSC-15464-1PseudoDiversity is an approach that simultaneously recovers (1) the wavefront feedback to actuators in anoptical system or telescope system and (2) the object or extended scene under study. The technology isvery useful for both astronomical and Earth-sensing imaging and spectroscopic systems, and it removesthe need for complex metrology and nonlinear phase retrieval and phase diversity approaches.U.S. Government Purpose ReleaseQuick Plot General-Purpose Plotting ToolDRC-012-022Quick Plot is a general-purpose tool used to plot Armstrong time-history data files and data files in theMATLAB format. The graphical user interface allows commands to be scripted and read from an input scriptfile; input signals can be modified using algebraic expressions.U.S. Release Only14. Data and Image ProcessingRadar Software Library (RSL)GSC-15037-1The Radar Software Library (RSL) is a set of routines designed to facilitate the task of accessing radar data.The technology provides a consistent data structure independent of original data format; software tools foraccessing components of that structure; an object-oriented approach for accessing data; and the ability toread many radar formats, including WSR-88D, UF, and SIGMET.U.S. Government Purpose Release142NASA Technology Transfer Program Software Catalog 2014