Joint pan -spectral (jpal) restoration
AssigneeMaxar Mission Solutions Inc.
InventorsAlexander G. Iacchetta, Richard G. Paxman, Dustin Moore, Thomas C. Zaugg
Life of this patent
Estimating the term…
Abstract
Joint Pan-spectrAL (JPAL) restoration may be provided. Initial panchromatic imagery data and initial multi-spectral imagery data may be received. Then an estimation-theoretic technique and a physics-based model may be applied to the panchromatic imagery data and the multi-spectral imagery. Next, in repose to applying the estimation-theoretic technique and the physics-based model, de-aliased panchromatic imagery data and de-aliased multi-spectral imagery that is more finely sampled than the initial panchromatic imagery data and the initial multi-spectral imagery may be obtained.
Claims20
A method comprising:
- receiving initial panchromatic imagery data and initial multi-spectral imagery data;
- applying an estimation-theoretic technique and a physics-based model to the initial panchromatic imagery data and the initial multi-spectral imagery data;
- and
- obtaining, in repose to applying the estimation-theoretic technique and the physics-based model, de-aliased panchromatic imagery data and de-aliased multi-spectral imagery that is more finely sampled than the initial panchromatic imagery data and the initial multi-spectral imagery data.
A system comprising:
- a memory storage;
- and
- a processing unit coupled to the memory storage, wherein the processing unit is operative to:
- receive initial panchromatic imagery data and initial multi-spectral imagery data;
- apply an estimation-theoretic technique and a physics-based model to the initial panchromatic imagery data and the initial multi-spectral imagery data;
- and
- obtain, in repose to applying the estimation-theoretic technique and the physics-based model, de-aliased panchromatic imagery data and de-aliased multi-spectral imagery that is more finely sampled than the initial panchromatic imagery data and the initial multi-spectral imagery data.
A non-transitory computer-readable medium that stores a set of instructions which when executed perform a method executed by the set of instructions comprising:
- receiving initial panchromatic imagery data and initial multi-spectral imagery data;
- applying an estimation-theoretic technique and a physics-based model to the initial panchromatic imagery data and the initial multi-spectral imagery data;
- and
- obtaining, in repose to applying the estimation-theoretic technique and the physics-based model, de-aliased panchromatic imagery data and de-aliased multi-spectral imagery that is more finely sampled than the initial panchromatic imagery data and the initial multi-spectral imagery data.
Dependencies are inferred from the claim text.