OpenMVG (open Multiple View Geometry)
open Multiple View Geometry library. Basis for 3D computer vision and Structure from Motion. (by openMVG)
mfem
Lightweight, general, scalable C++ library for finite element methods (by mfem)
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OpenMVG (open Multiple View Geometry) | mfem | |
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10 | 7 | |
5,457 | 1,530 | |
1.7% | 3.2% | |
6.6 | 9.9 | |
about 1 month ago | 6 days ago | |
C++ | C++ | |
Mozilla Public License 2.0 | BSD 3-clause "New" or "Revised" License |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
OpenMVG (open Multiple View Geometry)
Posts with mentions or reviews of OpenMVG (open Multiple View Geometry).
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-03-26.
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HELP!!
Try to find a community that will know more about openMVG, like the discussion tab on their github.
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Import many photogrammetry software's scenes into Blender
OpenMVG (JSON, NVM, PLY)
- 10 years of OpenMVG. A developer perspective.
- 10 years of OpenMVG - A developer retrospective
- Sharing feedback on 10 years of OSS on OpenMVG
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What are some C++ projects with high quality code that I can read through?
I find openMVG very decent, FTXUI might be a good one and nlohmann's json library is also pretty nice. I don't really know of any project that strictly adheres to the core guidelines, except maybe for some of Jason Turner's (sample) projects.
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helpful pointers to state-of-the-art material for depth estimation from multi-view videos captured from cameras with arbitrary poses.
I am looking for some pointers to papers/open-source software that can do fast and accurate depth estimation from multi-view videos. I am aware of colmap and OpenMVG software but was curious to know if there are others out there that outperform these. I am also interested in any state-of-the-art for depth estimation using unsupervised or self-supervised neural networks.
- Packages for Bundle Adjustment
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Does anyone have open source C++ projects that I can try contributing to?
OpenMVG is super cool, and the project lead Pierre is very generous with his time.
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Using Meshroom as a lib in python
Meshroom is just a Python wrapper for VSfM. OpenMVS seems like the package most customizers are starting to use. https://github.com/openMVG/openMVG
mfem
Posts with mentions or reviews of mfem.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-03-08.
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rodin alternatives - mfem and FreeFem-sources
7 projects | 8 Mar 2023
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Generate MFEM initial mesh file using WELSIM
MFEM (mfem.org) is one of the most active open-source partial differential equation (PDE) solver projects in recent years. Although this open source package is positioned as a lightweight and scalable C++ library, it provides higher-order finite element spaces, supports mixed elements, discontinuous Galerkin elements, isogeometric analysis methods, and more. In particular, it has great advantages in high-performance computing, not only supports message passing interface (MPI) parallelism and shared memory parallelism (OpenMP), but also has good strength in GPU parallel computing. The built-in post-processing program GLVis can easily read and display the result files. The BSD-3 license is also extremely friendly to developers. Recently, MFEM supports Python programming, which makes the library more convenient for various types of researchers.
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Open source / part time research in the world of HPC?
If you are looking for something more numerically intensive, check out MFEM: https://mfem.org. Lots of examples in the gallery there; lots of cool higher order curved meshes and physics problems to play with. Probably a higher learning curve than some of your other options.
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How is it working at Idaho National Lab?
If you're interested in a FEM framework designed by computer scientists and mathematicians, MFEM has treated me well. Maybe just something to compare to.
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Intact Solutions is hiring a Software Engineer
We currently have several solvers of our own, as well as interfacing with MPI capable solvers via mfem. We are currently a pre and post processor for several NASTRAN based solvers using our meshing free method.
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What are some best open source FEA solvers that one can test their new element implementation in?
MFEM
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Does anyone have open source C++ projects that I can try contributing to?
I’m working on MFEM. It is a Finite Element Method (FEM) library. Some of the work would require knowledge of the FEM but there’s a lot of stuff like implementing operators in vector classes that you could do too!
What are some alternatives?
When comparing OpenMVG (open Multiple View Geometry) and mfem you can also consider the following projects:
colmap - COLMAP - Structure-from-Motion and Multi-View Stereo
dolfinx - Next generation FEniCS problem solving environment
OpenCV - Open Source Computer Vision Library
moose - Multiphysics Object Oriented Simulation Environment
Meshroom - 3D Reconstruction Software
sparselizard - C++ FEM library | user-friendly | multi-physics | hp-adaptive | HPC
OpenSfM - Open source Structure-from-Motion pipeline
elmerfem - Official git repository of Elmer FEM software
VTK - Mirror of Visualization Toolkit repository
nekRS - our next generation fast and scalable CFD code
ODM - A command line toolkit to generate maps, point clouds, 3D models and DEMs from drone, balloon or kite images. 📷
FEM - ⚡🧠A finite element Python implementation
OpenMVG (open Multiple View Geometry) vs colmap
mfem vs dolfinx
OpenMVG (open Multiple View Geometry) vs OpenCV
mfem vs moose
OpenMVG (open Multiple View Geometry) vs Meshroom
mfem vs sparselizard
OpenMVG (open Multiple View Geometry) vs OpenSfM
mfem vs elmerfem
OpenMVG (open Multiple View Geometry) vs VTK
mfem vs nekRS
OpenMVG (open Multiple View Geometry) vs ODM
mfem vs FEM