Showing 40 open source projects for "free navigation software"

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  • 1
    GNSS-SDR

    GNSS-SDR

    An open source software-defined GNSS receiver

    An open source software-defined Global Navigation Satellite Systems (GNSS) receiver written in C++ and based on the GNU Radio framework.
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    Downloads: 1,951 This Week
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  • 2
    PetoronHash-System

    PetoronHash-System

    PHASH | post-quantum XOF hashing algorithm | C++20

    PHASH is a self-contained, dependency-free, post-quantum XOF hashing algorithm implemented in modern C++20. This release delivers the first fully stable production implementation of the PetoronHash-System — a 1600-bit sponge-based hash function with domain separation, extendable output, and deterministic behavior. Key Features No external dependencies — pure C++20 implementation. Extendable Output (XOF) — supports arbitrary output length (256–8192+ bits). Post-quantum oriented design...
    Downloads: 1 This Week
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  • 3
    Clipper

    Clipper

    Polygon and line clipping and offsetting library (C++, C#, Delphi)

    This library is now obsolete and no longer being maintained. It has been superceded by my Clipper2 library - https://github.com/AngusJohnson/Clipper2.
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    Downloads: 7,930 This Week
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  • 4

    Quadtree Demo

    Demonstrates a quadtree for spatial indexing of triangles

    This C++ demo allows users to interactively explore a quadtree's behavior. For this purpose the demo uses a quadtree data structure based on axis-aligned bounding boxes to speed up the search for triangles in a mesh. Depending on a search point all triangles of a quadtree's region are retrieved and relevant information about the search is shown. Quadtree creation can be parametrized by three parameters: - Maximum tree depth. - Maximum number of triangles per region. - Percentage...
    Downloads: 0 This Week
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  • 5
    TRSL is a C++ library that implements several (statistical) sampling schemes behind an (STL-like) iterator interface. The library may be used e.g. in particle filtering. It is distributed under the Boost SL (BSL is a free-software license).
    Downloads: 0 This Week
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  • 6
    Simd

    Simd

    High performance image processing library in C++

    The Simd Library is a free open source image processing library, designed for C and C++ programmers. It provides many useful high performance algorithms for image processing such as: pixel format conversion, image scaling and filtration, extraction of statistic information from images, motion detection, object detection (HAAR and LBP classifier cascades) and classification, neural network. The algorithms are optimized with using of different SIMD CPU extensions. In particular the library...
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    Downloads: 13 This Week
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  • 7
    FastFlow: programming multi-core

    FastFlow: programming multi-core

    Pattern-based multi/many-core parallel programming framework

    FastFlow is a C/C++ programming framework supporting the development of pattern-based parallel programs on multi/many-core, GPUs and distributed platforms. FastFlow run-time is built upon non-blocking threads and lock-free queues. Thanks to its very efficient CAS-free communication/synchronization support (e.g. few clock cycles core-to-core latency), FastFlow effectively supports the exploitation of fine grain parallelism, e.g. parallel codes managing very high frequency streams on...
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    Downloads: 2 This Week
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  • 8

    LBSP

    Real-Time Processing Library for OSHW Biomedical Sensors

    ...This library is free to use for research. Please cite above publication.
    Downloads: 2 This Week
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  • 9

    cds

    Concurrent Data Structure library

    CDS (Concurrent Data Structures) is a C++ template library of lock-free and fine-grained lock-based algorithms. It contains a collection of concurrent data structures: queues, stacks, sets, maps, etc, and safe memory reclamation schema for concurrent containers - Hazard Pointer and user-space RCU. See doxygen doc http://libcds.sourceforge.net/doc/cds-api/index.html. The source code repo for libcds 2.x has been moved to https://github.com/khizmax/libcds
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    Downloads: 2 This Week
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  • 10

    Distant Speech Recognition

    Beamforming and Speech Recognition Toolkit

    BTK contains C++ and Python libraries that implement speech processing and microphone array techniques such as speech feature extraction, speech enhancement, speaker tracking, beamforming, dereverberation and echo cancellation algorithms. The Millennium ASR provides C++ and python libraries for automatic speech recognition. The Millennium ASR implements a weighted finite state transducer (WFST) decoder, training and adaptation methods. These toolkits are meant for facilitating research and...
    Downloads: 0 This Week
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  • 11

    GeoPDEs

    A package for Isogeometric Analysis in Octave and Matlab

    GeoPDEs is a suite of software tools for research on Isogeometric Analysis of PDEs. GeoPDEs is free software implemented in Octave and fully compatible with Matlab. GeoPDEs is no longer developed at SF, and has moved to GitHub. Please visit http://rafavzqz.github.io/geopdes/ The mailing list will remain active. Releases up to 2.0.4 can be found here. From version 2.1.0 onward, see https://github.com/rafavzqz/geopdes
    Downloads: 2 This Week
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  • 12
    This is a general open source Quantum Mechanics/Molecular Mechanics project with academic origin. Its intention is to produce free software tools to study molecular systems through QM/MM, in open collaboration.
    Downloads: 0 This Week
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  • 13
    WM Hyperintensities Segmentation Toolbox

    WM Hyperintensities Segmentation Toolbox

    Open Source White Matter Hyperintensities Segmentation Toolbox

    Wisconsin White Matter Hyperintensity Segmentation [W2MHS] and Quantification Toolbox is an open source MatLab toolbox designed for detecting and quantifying White Matter Hyperintensities (WMH) in Alzheimer’s and aging related neurological disorders. WMHs arise as bright regions on T2- weighted FLAIR images. They reflect comorbid neural injury or cerebral vascular disease burden. Their precise detection is of interest in Alzheimer’s disease (AD) with regard to its prognosis. Our toolbox...
    Downloads: 0 This Week
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  • 14

    JSolutions

    The solution to all your problems

    The Jsolution package is a collection of programs, scripts,libraries and documents that i have written and use in my daily life.
    Downloads: 0 This Week
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  • 15
    Easiest Calendar Creator

    Easiest Calendar Creator

    Displays any calendar starting with 1760... at no cost!

    This application can create any year calendar after the year 1759. Special feature: => Calendar creation in mass.
    Downloads: 1 This Week
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  • 16
    Numerical Systems Calculator

    Numerical Systems Calculator

    An arithmetic calculator for the most popular numerical systems.

    Have you ever imagined not having to do math to convert the various number systems and still make arithmetic calculations with different numerical systems in the same expression? That's what makes this application. You can mix decimal, binary, octal and hexadecimal arithmetic operations using the symbols "+, -, *, /,^,". You can put "e" to use Napier's constant, put "pi" to use pi constant and put a "!" in the of numerical system form to factorization. So let's start doing the math in an...
    Downloads: 1 This Week
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  • 17
    Analytic Toolkit
    The purpose of the project is summarising effort from a number of analytic libraries, adding interactive web-based user interface and making a free open source solution for risk analytics and stress testing. Feb 8, 2012 Paul Glasserman's Importance Sampling and Tail Approximations as well as plain Monte Carlo have been implemented for for the widely used normal copula model of portfolio credit risk. The package includes source code, examples, spreadsheet with results and references to the papers.
    Downloads: 0 This Week
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  • 18
    AlgDomes

    AlgDomes

    Algorithms in Data Structures

    --> Now available in English! Click "Browse All Files" to get it. <--- AlgDomes is a free, open source, educational application, designed to visually project and explain known algorithms in data structures. Designed & Created by: Konstantinos Kourmousis and Pavlos Paschalidis. ====================================== Η εφαρμογή AlgDomes είναι μια δωρεάν, ανοιχτού κώδικα εκπαιδευτική εφαρμογή οπτικοποίησης και επεξήγησης γνωστών αλγορίθμων σε δομές δεδομένων. Δημιουργήθηκε από...
    Downloads: 0 This Week
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  • 19
    Yet another container library written in C. Originally born as auxiliary library for another project it aims to be simple, dependency-free and lightweight.
    Downloads: 1 This Week
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  • 20

    gpufsknn

    A GPU-based efficient data parallel formulation of the kNN problem

    A GPU-based efficient data parallel formulation of the k-Nearest Neighbor (kNN) search problem which is a popular method for classifying objects in several fields of research, such as- pattern recognition, machine learning, bioinformatics etc.
    Downloads: 1 This Week
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  • 21
    Date Class using C++
    Downloads: 0 This Week
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  • 22
    breve is a free, open-source 3D multi-agent simulation package designed for simulating decentralized systems and artificial life.
    Downloads: 0 This Week
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  • 23
    This projects hosts the worlds fastest algorithms for the labeling of point-features. It especially looks for algorithms thar are free of constraints, applicable to many scenarios (e.g., visualization, maps...) and do not need any preprocessing.
    Downloads: 0 This Week
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  • 24
    Discrete Mathematics task solutioner. (The Theory For Scheduling / Network Graphs) Contains C++ mathematic algorithms and C# GUI.
    Downloads: 0 This Week
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  • 25
    Code snippets from the Vulcan game Engine that are graphic APIs and Libraries independent. feel free to criticize the code.
    Downloads: 0 This Week
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