Blender-Addon-Photogrammetry-Importer
Addon to import different photogrammetry formats into Blender (by SBCV)
OpenSfM
Open source Structure-from-Motion pipeline (by mapillary)
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| Blender-Addon-Photogrammetry-Importer | OpenSfM | |
|---|---|---|
| 2 | 5 | |
| 854 | 3,219 | |
| - | 1.6% | |
| 8.3 | 7.6 | |
| about 1 month ago | 10 days ago | |
| Python | Python | |
| MIT License | BSD 2-clause "Simplified" License |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
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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.
Blender-Addon-Photogrammetry-Importer
Posts with mentions or reviews of Blender-Addon-Photogrammetry-Importer.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-03-26.
- Import many photogrammetry software's scenes into Blender
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How can I add multiple reference images with varying perspectives to model off of? (Best described as manual photogrammetry, details and exampels below)
However, traditional methods (Like these photogrammetry addons: https://github.com/SBCV/Blender-Addon-Photogrammetry-Importer, https://www.blendermarket.com/products/pcv ) haven’t worked, due to the reference images these being varying quality screenshots, rather than actual uniform photos. I had the idea of somehow using photogrammetry software to align these images (Creating a point cloud), and importing the aligned files into Blender, but that hasn’t been successful.
OpenSfM
Posts with mentions or reviews of OpenSfM.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-03-26.
-
Import many photogrammetry software's scenes into Blender
OpenSfM (JSON)
- Packages for Bundle Adjustment
- WebODM/OpenSfM 2D pixel to 3D point
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Photogrammetry in Python
You're kidding right? There are lots of coders on github with open-sauce Python. The basic algorithm being used now is Structure-from-Motion (SfM). Photogrammetry started with projecting a red stripe light on the object, taking the photo, and manually stitching together common points. That uses edge detection, another algorithm. Everybody knows the Z-depth calculation algorithm, and that is starting to be done with AI. Sony is using some scrolling parallax algorithm with their photogrammetry software. It looks like Reality Capture can calculate the camera positions and angles first, then use photon tracing rather than ray tracing to determine the point cloud. OpenSfM https://github.com/mapillary/OpenSfM
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What are some good libraries for structure-from-motion?
OpenSfM is written in Python and JS and pretty easy to understand.
What are some alternatives?
When comparing Blender-Addon-Photogrammetry-Importer and OpenSfM you can also consider the following projects:
fSpy-Blender - Official fSpy importer for Blender
colmap - COLMAP - Structure-from-Motion and Multi-View Stereo
Meshroom - 3D Reconstruction Software
OpenMVG (open Multiple View Geometry) - open Multiple View Geometry library. Basis for 3D computer vision and Structure from Motion.
ODM - A command line toolkit to generate maps, point clouds, 3D models and DEMs from drone, balloon or kite images. 📷
ZeroNet - ZeroNet - Decentralized websites using Bitcoin crypto and BitTorrent network
commotion - Blender add-on for motion graphics
gtsfm - End-to-end SFM framework based on GTSAM
TheiaSfM - An open source library for multiview geometry and structure from motion
blender-xray - STALKER (aka xray-engine) import/export plugin for Blender 3D
Fingerprint-Feature-Extraction - Extract minutiae features from fingerprint images
Blender-Addon-Photogrammetry-Importer vs fSpy-Blender
OpenSfM vs colmap
Blender-Addon-Photogrammetry-Importer vs Meshroom
OpenSfM vs OpenMVG (open Multiple View Geometry)
Blender-Addon-Photogrammetry-Importer vs ODM
OpenSfM vs ZeroNet
Blender-Addon-Photogrammetry-Importer vs commotion
OpenSfM vs gtsfm
Blender-Addon-Photogrammetry-Importer vs OpenMVG (open Multiple View Geometry)
OpenSfM vs TheiaSfM
Blender-Addon-Photogrammetry-Importer vs blender-xray
OpenSfM vs Fingerprint-Feature-Extraction