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GRIME AI Feature Extraction Validation


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Created: Mar 30, 2026 at 5 p.m. (UTC)
Last updated: Mar 30, 2026 at 6:05 p.m. (UTC)
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Abstract

Validation evidence for the GRIME AI feature extraction module. Synthetic test images with known analytical properties are processed through GRIME AI and results are compared against expected values. Includes analytical validation of intensity, Shannon entropy, GCC, and ExG metrics using pure-color images, and directional validation of GLCM, Gabor, LBP, and Fourier descriptors using synthetic image pairs. Contains the validation script, formal test plan, synthetic test images, and CSV results from a validation run conducted on 2026-03-27.

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License Apache License 2.0

Related Resources

This resource is described by GRIME AI source code. Available at: https://github.com/JohnStranzl/GRIME-AI

Credits

Funding Agencies

This resource was created using funding from the following sources:
Agency Name Award Title Award Number
U.S. National Science Foundation Innovative Resources: Cyberinfrastructure and community to leverage ground-based imagery in ecohydrological studies 2411065

How to Cite

Stranzl Jr., J. E. (2026). GRIME AI Feature Extraction Validation, HydroShare, http://www.hydroshare.org/resource/710f8ac2e0a3475da8df17764091c711

This resource is shared under the Creative Commons Attribution CC BY.

http://creativecommons.org/licenses/by/4.0/
CC-BY

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