NVlabs / instant-ngp

Instant neural graphics primitives: lightning fast NeRF and more
https://nvlabs.github.io/instant-ngp
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ERROR Failed to load training data: Cannot load NeRF data from an empty set of paths. #1172

Closed coronet1127 closed 1 year ago

coronet1127 commented 1 year ago

Open 【instant-ngp.exe】 and drag and drop 【instant-ngp\data\data\nerf\fox】 folder 02:18:16 SUCCESS Initialized CUDA. Active GPU is #0: NVIDIA GeForce RTX 3070 [86] 02:18:26 ERROR Failed to load training data: Cannot load NeRF data from an empty set of paths. 02:18:26 INFO Loading network config from: .\configs\nerf\base.json 02:18:26 INFO GridEncoding: Nmin=16 b=1.38191 F=2 T=2^19 L=16 02:18:26 INFO Density model: 3--[HashGrid]-->32--[FullyFusedMLP(neurons=64,layers=3)]-->1 02:18:26 INFO Color model: 3--[Composite]-->16+16--[FullyFusedMLP(neurons=64,layers=4)]-->3 02:18:26 INFO total_encoding_params=12196240 total_network_params=10240

coronet1127 commented 1 year ago

success open transforms.json maked by "path/to/colmap2nerf.py --colmap_matcher exhaustive --run_colmap --aabb_scale 8" rename "file_path": "./images/r_69.png"→"images/r_69.png"

coronet1127 commented 1 year ago

Simply specify the path to the Modify the path to the images folder

coronet1127 commented 1 year ago

C:/Users/coron/OneDrive/デスクトップ/ngp/instant-ngp/build/instant-ngp.exe --scene data/nerf/fox/transforms.json