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Update photoscan reconstruction to use Meshroom 2025 #445

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Merged
ebrahimebrahim merged 2 commits into from
Apr 10, 2026
Merged

Update photoscan reconstruction to use Meshroom 2025 #445

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5306ca5
Update photoscan reconstruction pipeline for Meshroom 2025 compatabil…
sadhana-r Apr 10, 2026
9c8d566
Update README with Meshroom 2025 installation instructions (#427)
sadhana-r Apr 10, 2026
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6 changes: 3 additions & 3 deletions README.rst
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Original file line number Diff line number Diff line change
Expand Up @@ -65,12 +65,12 @@ Ubuntu

Download and Extract
^^^^^^^^^^^^^^^^^^^^
1. Download Meshroom 2023.3.0 for Linux from `<https://github.com/alicevision/Meshroom/releases/tag/v2023.3.0>`_.
1. Download Meshroom 2025.1.0 for Linux from `<https://github.com/alicevision/Meshroom/releases/tag/v2025.1.0>`_.
2. Extract the downloaded archive:

.. code:: bash

tar -xvf Meshroom-2023.3.0.tar.gz
tar -xvf Meshroom-2025.1.0-Linux.tar.gz

Add Meshroom to PATH
^^^^^^^^^^^^^^^^^^^^
Expand Down Expand Up @@ -98,7 +98,7 @@ Windows
Download and Extract
^^^^^^^^^^^^^^^^^^^^

1. Download Meshroom 2023.3.0 for Windows from `<https://github.com/alicevision/Meshroom/releases/tag/v2023.3.0>`_.
1. Download Meshroom 2025.1.0 for Windows from `<https://github.com/alicevision/Meshroom/releases/tag/v2025.1.0>`_.
2. Extract the downloaded archive to a directory of your choice.

Add Meshroom to PATH
Expand Down
134 changes: 48 additions & 86 deletions src/openlifu/nav/meshroom_pipelines/default_pipeline.mg
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@@ -1,133 +1,98 @@
{
"header": {
"pipelineVersion": "2.2",
"releaseVersion": "2023.3.0",
"fileVersion": "1.1",
"template": true,
"releaseVersion": "2025.1.0",
"fileVersion": "2.0",
"nodesVersions": {
"MeshFiltering": "3.0",
"CameraInit": "12.0",
"DepthMap": "5.0",
"DepthMapFilter": "4.0",
"MeshDecimate": "1.0",
"Meshing": "7.0",
"FeatureExtraction": "1.3",
"CameraInit": "9.0",
"Texturing": "6.0",
"ImageMatching": "2.0",
"Publish": "1.3",
"DepthMap": "5.0",
"FeatureMatching": "2.0",
"MeshFiltering": "3.0",
"Meshing": "7.0",
"PrepareDenseScene": "3.1",
"StructureFromMotion": "3.3"
"Publish": "1.3",
"StructureFromMotion": "3.3",
"Texturing": "6.0"
}
},
"graph": {
"Meshing_1": {
"nodeType": "Meshing",
"position": [
1600,
0
],
"inputs": {
"input": "{DepthMapFilter_1.input}",
"depthMapsFolder": "{DepthMapFilter_1.output}"
}
},
"DepthMapFilter_1": {
"nodeType": "DepthMapFilter",
"position": [
1400,
0
],
"inputs": {
"input": "{DepthMap_1.input}",
"depthMapsFolder": "{DepthMap_1.output}"
}
"CameraInit_1": {
"nodeType": "CameraInit",
"position": [0, 0],
"inputs": {}
},
"FeatureExtraction_1": {
"nodeType": "FeatureExtraction",
"position": [
200,
0
],
"position": [200, 0],
"inputs": {
"input": "{CameraInit_1.output}",
"describerTypes": ["dspsift"],
"forceCpuExtraction": false
}
},
"FeatureMatching_1": {
"nodeType": "FeatureMatching",
"position": [400, 0],
"inputs": {
"input": "{FeatureExtraction_1.input}",
"featuresFolders": ["{FeatureExtraction_1.output}"],
"imagePairsList": "",
"describerTypes": "{FeatureExtraction_1.describerTypes}"
}
},
"StructureFromMotion_1": {
"nodeType": "StructureFromMotion",
"position": [
800,
0
],
"position": [600, 0],
"inputs": {
"input": "{FeatureMatching_1.input}",
"featuresFolders": "{FeatureMatching_1.featuresFolders}",
"matchesFolders": [
"{FeatureMatching_1.output}"
],
"matchesFolders": ["{FeatureMatching_1.output}"],
"describerTypes": "{FeatureMatching_1.describerTypes}"
}
},
"PrepareDenseScene_1": {
"nodeType": "PrepareDenseScene",
"position": [
1000,
0
],
"position": [800, 0],
"inputs": {
"input": "{StructureFromMotion_1.output}"
}
},
"CameraInit_1": {
"nodeType": "CameraInit",
"position": [
0,
0
],
"inputs": {}
},
"DepthMap_1": {
"nodeType": "DepthMap",
"position": [
1200,
0
],
"position": [1000, 0],
"inputs": {
"input": "{PrepareDenseScene_1.input}",
"imagesFolder": "{PrepareDenseScene_1.output}",
"downscale": 2
}
},
"MeshFiltering_1": {
"nodeType": "MeshFiltering",
"position": [
1800,
0
],
"DepthMapFilter_1": {
"nodeType": "DepthMapFilter",
"position": [1200, 0],
"inputs": {
"inputMesh": "{Meshing_1.outputMesh}"
"input": "{DepthMap_1.input}",
"depthMapsFolder": "{DepthMap_1.output}"
}
},
"FeatureMatching_1": {
"nodeType": "FeatureMatching",
"position": [
600,
0
],
"Meshing_1": {
"nodeType": "Meshing",
"position": [1400, 0],
"inputs": {
"input": "{FeatureExtraction_1.input}",
"featuresFolders": "{FeatureExtraction_1.output}",
"imagePairsList": "{}",
"describerTypes": "{FeatureExtraction_1.describerTypes}"
"input": "{DepthMapFilter_1.input}",
"depthMapsFolder": "{DepthMapFilter_1.output}"
}
},
"MeshFiltering_1": {
"nodeType": "MeshFiltering",
"position": [1600, 0],
"inputs": {
"inputMesh": "{Meshing_1.outputMesh}"
}
},
"Texturing_1": {
"nodeType": "Texturing",
"position": [
2178,
24
],
"position": [1800, 0],
"inputs": {
"input": "{Meshing_1.output}",
"imagesFolder": "{DepthMap_1.imagesFolder}",
Expand All @@ -140,10 +105,7 @@
},
"Publish_1": {
"nodeType": "Publish",
"position": [
2272,
290
],
"position": [2000, 0],
"inputs": {
"inputFiles": [
"{Texturing_1.output}",
Expand Down
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