Superpixels for improved structure and terrain classification using multiple synthetic aperture radar image products
Abstract
Various embodiments presented herein relate to assigning labels to segments of a synthetic aperture radar (SAR) image, where the segments are based upon a speckle-reduced SAR image product. A plurality of SAR images of a scene are co-registered to form a registered stack of SAR images. A speckle-reduced SAR image product is generated based upon at least one registered SAR image in the registered stack of SAR images. The speckle-reduced SAR image product is segmented into a plurality of superpixels, and boundaries of the superpixels are applied to the at least one registered SAR image to form a segmented SAR image. A segment of the SAR image is then labeled as including or not including a feature, wherein the label is assigned based upon values of pixels in the segment.
- Inventors:
- Issue Date:
- Research Org.:
- Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1469310
- Patent Number(s):
- 10042048
- Application Number:
- 14/626,582
- Assignee:
- National Technology & Engineering Solutions of Sandia, LLC (Albuquerque, NM)
- Patent Classifications (CPCs):
-
G - PHYSICS G01 - MEASURING G01S - RADIO DIRECTION-FINDING
- DOE Contract Number:
- AC04-94AL85000
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2015 Feb 19
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 97 MATHEMATICS AND COMPUTING
Citation Formats
Moya, Mary M., Koch, Mark W., and Perkins, David Nikolaus. Superpixels for improved structure and terrain classification using multiple synthetic aperture radar image products. United States: N. p., 2018.
Web.
Moya, Mary M., Koch, Mark W., & Perkins, David Nikolaus. Superpixels for improved structure and terrain classification using multiple synthetic aperture radar image products. United States.
Moya, Mary M., Koch, Mark W., and Perkins, David Nikolaus. Tue .
"Superpixels for improved structure and terrain classification using multiple synthetic aperture radar image products". United States. https://www.osti.gov/servlets/purl/1469310.
@article{osti_1469310,
title = {Superpixels for improved structure and terrain classification using multiple synthetic aperture radar image products},
author = {Moya, Mary M. and Koch, Mark W. and Perkins, David Nikolaus},
abstractNote = {Various embodiments presented herein relate to assigning labels to segments of a synthetic aperture radar (SAR) image, where the segments are based upon a speckle-reduced SAR image product. A plurality of SAR images of a scene are co-registered to form a registered stack of SAR images. A speckle-reduced SAR image product is generated based upon at least one registered SAR image in the registered stack of SAR images. The speckle-reduced SAR image product is segmented into a plurality of superpixels, and boundaries of the superpixels are applied to the at least one registered SAR image to form a segmented SAR image. A segment of the SAR image is then labeled as including or not including a feature, wherein the label is assigned based upon values of pixels in the segment.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2018},
month = {8}
}
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Works referenced in this record:
Real-time method for establishing a detection map for a network of sensors
patent, September 2012
- Nguyen, Hung D.; Koch, Mark W.; Giron, Casey
- US Patent Document 8,265,870
Terrain detection and classification using single polarization SAR
patent, January 2016
- Chow, James; Koch, Mark W.
- US Patent Document 9,239,384
Method and Apparatus for Segmenting Images
patent-application, May 2008
- Berger, Ralf
- US Patent Application 11/562789; 20080118118
Interfacing with a Mobile Telepresence Robot
patent-application, August 2012
- Wang, Yulun; Jordan, Charles S.; Wright, Tim
- US Patent Application 13/360590; 20120197439
Systems and methods for nanowire growth and manufacturing
patent-application, December 2005
- Niu, Chunming; Goldman, Jay L.; Duan, Xiangfeng
- US Patent Application 11/103642; 20050279274
Image Processing Apparatus and Image Processing Method
patent-application, October 2015
- Tojo, Hiroshi; Yano, Kotaro; Pham, Tuan quang
- US Patent Application 14/674722; 20150279049
Optical Detector
patent-application, October 2015
- Send, Robert; Bruder, Ingmar; Irle, Stephen
- US Patent Application 14/460540; 20150286340
Method and Apparatus for Image Processing
patent-application, November 2015
- Zheng, Liming; Cui, Bingbing
- US Patent Application 14/684428; 20150332127
Ladar Point Cloud Compression
patent-application, February 2016
- Dussan, Luis Carlos
- US Patent Application 14/827202; 20160047903
Method for Semantically Labeling an Image of a Scene using Recursive Context Propagation
patent-application, February 2016
- Tuzel, Oncel; Liu, Ming-Yu; Sharma, Abhishek
- US Patent Application 14/463806; 20160055237
SLIC Superpixels Compared to State-of-the-Art Superpixel Methods
journal, November 2012
- Achanta, R.; Shaji, A.; Smith, K.
- IEEE Transactions on Pattern Analysis and Machine Intelligence, Vol. 34, Issue 11, p. 2274-2282
Class segmentation and object localization with superpixel neighborhoods
conference, September 2009
- Fulkerson, Brian; Vedaldi, Andrea; Soatto, Stefano
- 2009 IEEE 12th International Conference on Computer Vision
Learning a classification model for segmentation
conference, January 2003
- Ren,
- Proceedings Ninth IEEE International Conference on Computer Vision
A Supervised Classification Method Based on Conditional Random Fields With Multiscale Region Connection Calculus Model for SAR Image
journal, May 2011
- Su, Xin; He, Chu; Feng, Qian
- IEEE Geoscience and Remote Sensing Letters, Vol. 8, Issue 3, p. 497-501
Quick Shift and Kernel Methods for Mode Seeking
conference, January 2008
- Vedaldi, Andrea; Soatto, Stefano
- Computer Vision – ECCV 2008, p. 705-718