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Multimethod Change-Detection Analysis Using Prithvi-EO-2.0: A Comparative Study of Traditional and Segmentation-Based Approaches for Vector Database Validation

US Army Engineer Research and Development Center

Published April 20, 2026

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Link: https://dx.doi.org/10.21079/11681/50179

Report Number: ERDC/GRL TN-26-3

Title: Multimethod Change-Detection Analysis Using Prithvi-EO-2.0: A Comparative Study of Traditional and Segmentation-Based Approaches for Vector Database Validation

By Michael G. R. Lewis and Matthew J. Drouillard

Approved for Public Release; Distribution is Unlimited

April 2026

11 pages / 2.27 MB

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Release no. 26-102

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Multimethod Change-Detection Analysis Using Prithvi-EO-2.0: A Comparative Study of Traditional and Segmentation-Based Approaches for Vector Database Validation

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