Showing 147 open source projects for "mesh"

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  • 1
    CloudCompare

    CloudCompare

    CloudCompare main repository

    CloudCompare is a 3D point cloud (and triangular mesh) processing software. It was originally designed to perform comparison between two 3D points clouds (such as the ones obtained with a laser scanner) or between a point cloud and a triangular mesh. It relies on an octree structure that is highly optimized for this particular use-case. It was also meant to deal with huge point clouds (typically more than 10 million points, and up to 120 million with 2 GB of memory).
    Downloads: 54 This Week
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  • 2
    gptoolbox

    gptoolbox

    Matlab toolbox for Geometry Processing

    ...It provides a wide range of utility functions for working with triangle and tetrahedral meshes, making it useful for tasks in computer graphics, computational geometry, and 3D modeling. The toolbox includes wrappers for external software such as TetGen, Triangle, QSlim, and meshfix, as well as functions for mesh smoothing, cleanup, deformation, and parameterization. It also implements discrete differential geometry operators, geodesic distance computations, and constructive solid geometry operations. Beyond geometry, gptoolbox includes features for quadratic programming, image colorization, and dithering. Most of the functions are pure MATLAB code, requiring only that the toolbox be added to the MATLAB path, while some specialized features depend on external libraries and compiled mex files.
    Downloads: 2 This Week
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  • 3
    MeshLab

    MeshLab

    The open source mesh processing system

    ...It is aimed to help the processing of the typical not-so-small unstructured models arising in 3D scanning, providing a set of tools for editing, cleaning, healing, inspecting, rendering and converting this kind of meshes. MeshLab is mostly based on the open source C++ mesh processing library VCGlib developed at the Visual Computing Lab of ISTI - CNR. VCG can be used as a stand-alone large-scale automated mesh processing pipeline, while MeshLab makes it easy to experiment with its algorithms interactively. The open source system for processing and editing 3D triangular meshes. It provides a set of tools for editing, cleaning, healing, inspecting, rendering, texturing and converting meshes. ...
    Downloads: 39 This Week
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  • 4
    DirectX-Graphics-Samples

    DirectX-Graphics-Samples

    Samples that demonstrate how to build graphics intensive applications

    ...For example, the ExecuteIndirect sample will show you just enough about execute indirect to get started with that feature without diving too deep into multiengine whereas the nBodyGravity sample will delve into multiengine without touching on the execute indirect feature etc. By doing this, we hope to make it easier to get started with DirectX 12. D3D12 Mesh Shaders sample demonstrates how Mesh shaders can be used to increase the flexibility and performance of the geometry pipeline. D3D12 Variable Rate Shading sample demonstrates how shading rate can be reduced with little or no reduction in visual quality, leading to “free” performance.
    Downloads: 44 This Week
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    RF24

    RF24

    OSI Layer 2 driver for nRF24L01 on Arduino & Raspberry Pi/Linux

    Optimized high-speed driver for nRF24L01(+) 2.4GHz wireless transceiver. More compliant with the manufacturer specified operation of the chip, while allowing advanced users to work outside the recommended operation. Utilize the capabilities of the radio to their full potential via Arduino. More reliable, responsive, bug-free and feature-rich. Easy for beginners to use, with well-documented examples and features. Consumed with a public interface that's similar to other Arduino standard...
    Downloads: 4 This Week
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  • 6
    OpenThread

    OpenThread

    OpenThread released by Google is a thread networking protocol

    ...Thread Certified Component, implementing all features defined in the Thread 1.3.0 specification, including all Thread networking layers (IPv6, 6LoWPAN, IEEE 802.15.4 with MAC security, Mesh Link Establishment, Mesh Routing) and device roles, as well as Border Router support.
    Downloads: 0 This Week
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  • 7
    CGAL

    CGAL

    The Computational Geometry Algorithms Library

    ...CGAL features a great range of data structures and algorithms, including Voronoi diagrams, cell complexes and polyhedra, triangulations, arrangements of curves, surface and volume mesh generation, spatial searching, alpha shapes, geometry processing, and many more. The use of these result in beautiful, visually complex and accurate representations.
    Downloads: 0 This Week
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  • 8
    MediaPipe

    MediaPipe

    Cross-platform, customizable ML solutions for live and streaming media

    MediaPipe offers open-source cross-platform, customizable ML solutions for live and streaming media. Provides segmentation masks for prominent humans in the scene. MediaPipe Face Mesh is a face geometry solution that estimates 468 3D face landmarks in real-time even on mobile devices. It employs machine learning (ML) to infer the 3D surface geometry, requiring only a single camera input without the need for a dedicated depth sensor. Utilizing lightweight model architectures together with GPU acceleration throughout the pipeline, the solution delivers real-time performance-critical for live experiences. ...
    Downloads: 71 This Week
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  • 9
    Monster Mash

    Monster Mash

    New Sketch-Based Modeling and Animation Tool

    Monster Mash is a playful, research-grade 2D-to-3D modeling and animation tool that turns quick pen strokes into lively, deformable characters in seconds. You sketch a silhouette and interior strokes to hint at limbs or structure, then “inflate” the drawing into a volumetric, puppet-like mesh that preserves the feel of the original art. The interface favors immediacy: draw, inflate, pose, and record motion directly in the canvas, without manual rigging, weight painting, or complicated asset pipelines. Under the hood it builds a lightweight surface and auto-assigns handles so you can grab and move parts intuitively, with smooth deformations propagating across the body. ...
    Downloads: 14 This Week
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  • 10
    Envoy

    Envoy

    Cloud-native high-performance edge/middle/service proxy

    ...Envoy is a proxy designed for single services and applications. Aside from that it is also a communication bus and “universal data plane” designed for large microservice “service mesh” architectures. It runs right along with every application, and abstracts the network by providing common features in a platform-agnostic manner. With Envoy, visualizing problem areas becomes a lot easier thanks to consistent observability. It also helps with overall performance tuning, and easily adding substrate features in one place.
    Downloads: 3 This Week
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  • 11
    PMViewer is a Visualization tool for Astrophysical N-Body and Hydro Simulations. GADGET-2 data support.With/Without periodical boundary conditions.Snapshot of scene in PPM and GIF formats.Flying in 3D space. Active/Passive Stereo 3D support.
    Downloads: 1 This Week
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  • 12
    AliceVision

    AliceVision

    3D Computer Vision Framework

    AliceVision is an open-source photogrammetric computer vision framework designed to reconstruct detailed 3D scenes and camera motion from collections of images or videos. It provides a complete pipeline for structure-from-motion (SfM), multi-view stereo (MVS), and mesh generation, allowing users to convert 2D imagery into accurate 3D models. The framework is built with a strong emphasis on research-grade algorithms while maintaining the robustness required for production environments, making it suitable for industries such as visual effects, cultural heritage preservation, and robotics. AliceVision is modular, enabling developers to use individual components or customize the pipeline for specific workflows, including panorama stitching and camera tracking. ...
    Downloads: 2 This Week
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  • 13
    Open Asset Import Library

    Open Asset Import Library

    The open-asset-importer-library repository

    The Open Asset Import Library (short name: Assimp) is a portable Open-Source library to import various well-known 3D model formats in a uniform manner. The most recent version also knows how to export 3d files and is therefore suitable as a general-purpose 3D model converter. See the feature-list. open3mod is a Windows-based model viewer. It loads all file formats that Assimp supports and is perfectly suited to quickly inspect 3d assets. Assimp aims to provide a full asset conversion...
    Downloads: 3 This Week
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  • 14
    react-native-filament

    react-native-filament

    A real-time physically based 3D rendering engine for React Native

    react-native-filament is a React Native wrapper for Google's Filament real-time physically-based rendering engine, enabling mobile developers to render high-quality 3D scenes within React Native applications. This library acts as a bridge between JavaScript and the powerful Filament engine through native modules, giving React Native apps access to modern rendering capabilities like PBR materials, image-based lighting, and dynamic shadows. Designed for both iOS and Android, it opens the door...
    Downloads: 0 This Week
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  • 15
    VulkanSceneGraph

    VulkanSceneGraph

    Vulkan & C++17 based Scene Graph Project

    VulkanSceneGraph (VSG), is a modern, cross-platform, high-performance scene graph library built upon Vulkan graphics/compute API. The software is written in C++17 and follows the CppCoreGuidelines and FOSS Best Practices. The source code is published under the MIT License, with the exception of vulkan.h, used for Vulkan extensions, which is under Apache License 2.0. This repository contains C++ headers and source and CMake build scripts to build the libvsg library. Additional support...
    Downloads: 1 This Week
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  • 16
    cfMesh

    cfMesh

    A library for polyhedral mesh generation

    ...Please note that this code is not the same as CF-MESH+, which is a commercial product offered by Creative Fields Holding.
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    Downloads: 109 This Week
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  • 17
    Whelk

    Whelk

    OpenGL shell and horn generator

    A small interactive OpenGL program that generates a cornucopia of shells horns and many other 3D spiral forms. Exports Wavefront OBJ and POV-Ray mesh2.
    Downloads: 6 This Week
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  • 18
    OpenFOAM

    OpenFOAM

    The Open Source CFD Toolbox

    OpenFOAM - The Open Source CFD Toolbox. OpenFOAM is a generic, programmable software tool for Computational Fluid Dynamics (CFD). For more information, see: - Main Website: https://openfoam.org - C++ Source Documentation: https://cpp.openfoam.org - Issue (Bug) Tracking: https://bugs.openfoam.org - User Guide: https://cfd.direct/openfoam/user-guide
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    Downloads: 1,956 This Week
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  • 19
    OmniEdge

    OmniEdge

    Bringing intranet on the internet with Zero-Config Mesh VPNS.

    OmniEdge is an Open source p2p layer 2 , zero-config mesh VPN infrastructure, a traditional VPN, AWS VPC, Ngrok, DDNS alternative. No central server, easy to scale with less maintenance. What happens in intranet, stays in in intranet.
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    Downloads: 10 This Week
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  • 20
    SceneEngine is an Open Source platform independent 3D Production solution. Mesh creation, deformation, texturing and rendering are some of the features implemented by the SDK. SceneEngine includes a 3D modeling and texturing application named CrackArt.
    Downloads: 3 This Week
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  • 21
    HarmoniumUFO

    HarmoniumUFO

    A small interactive OpenGL program to explore spherical harmonics.

    A small interactive OpenGL program to explore spherical harmonics. Special attention has been given to enable high resolution export so that artists may print the spherical harmonic on 3D printers. Exports OBJ and PLY formats.
    Downloads: 2 This Week
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  • 22
    FEATool Multiphysics - FEA & CFD Toolbox

    FEATool Multiphysics - FEA & CFD Toolbox

    FEATool Multiphysics is an easy-to-use FEA and CFD Simulation Toolbox

    ...With a very easy-to-use GUI, anyone is now able to quickly set up and perform large scale dynamical and complex engineering physics simulations, with coupled fluid flow, heat transfer, structural mechanics, chemical transport, and electromagnetics effects, without having to learn complex programming. In addition to built-in CAD and pre/post-processing, automatic mesh generation, and multi-physics solvers, FEATool also seamlessly integrates the state-of-the-art OpenFOAM [1], SU2, and FEniCS CFD and FEA solvers. Moreover, native itegration with MATLAB and Python allows advanced simulation scripts and programmatic use cases such as in AI and machine learning [2]. [1]: https://www.featool.com/Easy-to-Use-OpenFOAM-GUI/ [2]: https://featool.com/model-showcase/2024-11-12-CFD-and-Flow-Prediction-Based-on-Deep-Learning
    Downloads: 6 This Week
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  • 23
    brushtool

    brushtool

    utility to convert a mesh to brush "QuakeEditor style".

    3dstudiomax 5; 2010, 2011, 2013, 2015, 2019,2020,2024 32/64 plugin. Build meshes, based on Q3Radiant Editor brush code, and export to map. Csg subtract, merge, in 3dsmax radiant style.
    Downloads: 0 This Week
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  • 24
    Recast Navigation

    Recast Navigation

    Navigation mesh generation and pathfinding toolkit for game AI systems

    ...Detour complements this system by providing runtime pathfinding, spatial queries, and navigation utilities that allow agents to move efficiently across the generated mesh. Recast Navigation also includes modules such as DetourCrowd for crowd simulation and agent collision avoidance, as well as DetourTileCache for streaming and dynamically updating navigation meshes in large or changing environments.
    Downloads: 0 This Week
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  • 25
    Netgen Mesh Generator

    Netgen Mesh Generator

    NETGEN is an automatic 3d tetrahedral mesh generator

    NETGEN is an automatic 3d tetrahedral mesh generator. It accepts input from constructive solid geometry (CSG) or boundary representation (BRep) from STL file format. The connection to a geometry kernel allows the handling of IGES and STEP files. NETGEN contains modules for mesh optimization and hierarchical mesh refinement. Netgen is open source based on the LGPL license.
    Downloads: 38 This Week
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