Correlator3D vs OpenMVG
Correlator3D
simactive.comOpenMVG
github.comSide by side
| Figure | Correlator3D | OpenMVG |
|---|---|---|
| Price from | $245.83/mo | Free |
| Free plan | — | Yes |
| Free trial | Yes | — |
| Open source | — | Yes |
| Windows | Yes | Yes |
| macOS | — | Yes |
| Linux | — | Yes |
| iOS | — | Yes |
| Android | — | Yes |
| API | — | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 7 | 1 |
| Spec score · Photogrammetry Software | 8.4 (#9) | 8.6 (#4) |
| Outputs | It produces aerial triangulation, DSMs, DTMs, point clouds, orthomosaics, 3D models, Gaussian splat models and vectorized 3D features. | The project describes exporting reconstructed scenes for computing dense point clouds or textured meshes with other multiple-view-stereo frameworks. |
| Purpose | Correlator3D generates geospatial data from satellite and aerial imagery, including drone imagery. | OpenMVG is a multiple view geometry library for 3D computer vision and structure from motion. |
| Support | Users are assigned a technical advisor for tailored solutions, and software updates are delivered through the interface. | The repository lists a project contact email and directs users to its wiki for tutorials and usage resources. |
Plans
Correlator3D
- Monthly Subscription$295 a month
- Yearly Subscription$2,950 a year
- Permanent$5,900, paid once
- Permanent Floating$6,400, paid once
- Large FormatPriced on request
- Medium FormatPriced on request
- SatellitePriced on request
In their own words
Correlator3D
Correlator3D has no write-up on Specifiction yet; its figures are above.
OpenMVG
OpenMVG is an open-source C++ library for multiple-view geometry, 3D computer vision, and structure from motion. It provides libraries, binaries, and pipelines for reconstructing 3D scenes from images. Library areas include image manipulation, feature description and matching, feature tracking, camera models, multiple-view geometry, robust estimation, and structure-from-motion algorithms. Its binaries can initialize scenes, detect and match features, perform reconstruction, and export scenes to other multiple-view-stereo frameworks. Those frameworks can compute dense point clouds or textured meshes from exported scenes. OpenMVG is released under the Mozilla Public License 2.0 and is listed as free. The project says it aims to support reproducible research through readable implementations of classic and state-of-the-art algorithms. It is designed for reading, learning, modification, and use, with test-driven development and samples. Tutorials cover data structures, library use, and processing an image dataset. Platforms listed are Windows, macOS, Linux, iOS, Android, and self-hosted, with desktop deployment, API access, point-cloud export, and ground control point support.