Datasets:
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README.md
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β βββ fine-tune/
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βββ maize/
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## π§ HSI-SC-NeRF Pipeline
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The reconstruction workflow consists of three main stages:
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Experimental setup and multi-view hyperspectral image collection using a stationary camera and a rotating object.
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White-reference spectral calibration, pseudo-RGB generation, and COLMAP-based pose estimation.
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Multi-channel hyperspectral NeRF training, hyperspectral point cloud generation, and refinement.
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This pipeline produces final 3D hyperspectral point clouds that support downstream spatial and spectral analysis.
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## π Citation
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If you use this dataset in your work, please cite:
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@article{ku2026hyperstationarynerf,
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title = {HSI-SC-NeRF: NeRF-based Hyperspectral 3D Reconstruction using a Stationary Camera for Agricultural Applications},
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author = {Kibon Ku, Talukder Z. Jubery, Adarsh Krishnamurthy, Baskar Ganapathysubramanian},
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year = {2026},
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journal = {arXiv preprint arXiv:2602.16950}
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}
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β βββ fine-tune/
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βββ maize/
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βββ pear/
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```
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## π§ HSI-SC-NeRF Pipeline
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The reconstruction workflow consists of three main stages:
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1. Dataset Acquisition
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Experimental setup and multi-view hyperspectral image collection using a stationary camera and a rotating object.
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2. Data Preprocessing
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White-reference spectral calibration, pseudo-RGB generation, and COLMAP-based pose estimation.
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3. NeRF-Based Hyperspectral Point Cloud Reconstruction
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Multi-channel hyperspectral NeRF training, hyperspectral point cloud generation, and refinement.
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This pipeline produces final 3D hyperspectral point clouds that support downstream spatial and spectral analysis.
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## π Citation
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If you use this dataset in your work, please cite:
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@article{ku2026hyperstationarynerf,\
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title = {HSI-SC-NeRF: NeRF-based Hyperspectral 3D Reconstruction using a Stationary Camera for Agricultural Applications},\
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author = {Kibon Ku, Talukder Z. Jubery, Adarsh Krishnamurthy, Baskar Ganapathysubramanian},\
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year = {2026},\
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journal = {arXiv preprint arXiv:2602.16950}\
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}
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