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SOFTWARE CATALOG
NPO-20741-1
Defect Detection and Prevention (DDP)
DDP evaluates criticality by generating a tree of failure modes and a tree of requirements and then evaluating the impact of each failure mode on each requirement.
U.S. Government Purpose Release
NPO-18593-1T
Jet Propulsion Laboratory (JPL) Stereo Vision Software Suite (JPLV)
JPLV provides a set of libraries and utilities for basic robotic vision, including stereo ranging and camera calibration. Primarily intended for vision system users rather than vision system developers, the suite hides most implementation details behind a high-level application user interface. No specialized computer-vision knowledge is required.
U.S. Government Purpose Release
NPO-42082-1
PixelLearn
PixelLearn is a tool for classifying the pixels in scientific image data sets. Based on one or more images on the 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 of the image.
U.S. Government Purpose Release
NPO-45848-1
Ensemble REST: Framework for RESTful WebServices in OSGI
REST-based web services are a great tool for connecting a diverse set of components together in a clean and simple fashion. Ensemble REST makes it easy for developers to write and deploy RESTful web applications, and the HTTP protocol enables anyone to access and utilize the exposed services. There are libraries available in almost every programming language in order to connect a program in the language to an HTTP service.
U.S. Government Purpose Release
NPO-48712-1
GNEIMO Advanced Techniques for Constrained Internal Coordinate Molecular Dynamics
The GNEIMO methods and algorithms build up on the Spatial Operator Algebra (SOA) multibody dynamics framework. The specific problems addressed in this work are velocity intialization techniques that are consistent with the CICMD equipartition priniciple, techniques for nulling momentum drift, analysis and solutions for the flying ice-cube effect, and performance of integration schemes.
U.S. Government Purpose Release
NPO-49145-1
EarthKit
EarthKit provides a framework for collaboration among researchers in Earth science. It provides a set of software tools for sharing any user's research environment via the web and managing workflows that run in the cloud. By leveraging cloud computing services in this novel way, EarthKit can instantly replicate a reesarch computing environment (software, data, operating system environment and hardware).
Open Source
NPO-43949-1
ARAJ Low-Density Parity Check (LDPC) Codes
This software provides a construction method for protograph-based Low Density Parity Check (LDPC) codes that simultaneously achieve low iterative decoding thresholds and linear minimum distance. The technology can be used for various code rates. Proposed codes may have either fixed input block or fixed output block sizing. Both cases provide rate compatibility. In fact, one encoder and one decoder can support different code rates.
U.S. Government Purpose Release
NPO-19636-1
GNSS-Inferred Positioning System and Orbit Analysis Simulation Software (GIPSY-OASIS)
GIPSY-OASIS is widely used for geophysical and global positioning system research.
U.S. Government Purpose Release
NPO-44685-1
Tiled Web Map Service (WMS) Server
This technology processes WMS requests that comply with a given request grid from an existing tile dataset. It also generates the KML configuration files required to access WMS tiles.
U.S. Government Purpose Release
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