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Title: Anomalous change detection in imagery

Patent ·
OSTI ID:1019392

A distribution-based anomaly detection platform is described that identifies a non-flat background that is specified in terms of the distribution of the data. A resampling approach is also disclosed employing scrambled resampling of the original data with one class specified by the data and the other by the explicit distribution, and solving using binary classification.

Research Organization:
Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC52-06NA25396
Assignee:
Los Alamos National Security LLC (Los Alamos, NM)
Patent Number(s):
7,953,280
Application Number:
11/871,714
OSTI ID:
1019392
Country of Publication:
United States
Language:
English

References (2)

Resampling approach for anomalous change detection conference April 2007
Change Detection in Overhead Imagery Using Neural Networks journal March 2003

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