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U.S. Geological Survey Open-File Report 2010-1332

Title | Introduction | Methods | Aleutian Arc | Atlantic Coast | Bering Sea | Cayman Trough |
Gulf of Alaska | Gulf of Mexico | Hawaii I | Hawaii II | Hawaii III | Johnston Atoll | Kingman Palmyra |
Pacific Coast | Puerto Rico | Data Catalog | References | List of Figures | Contacts

GLORIA 6-hour pass after delta velocity and speckle noise removal.

Figure 12. The 6-hour-long GLORIA pass with the aspect-ratio distortion corrected and speckle noise removal applied. The applied speckle noise removal filter also helps reduce the blockiness introduced into the image by the aspect-ration distortion correct. This is the final processing of the 6-hour-long pass before digital mosaicking can proceed (Twichell, 1988).

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