All Stories

  1. Overview of the 2015 Algodones Sand Dunes field campaign to support sensor intercalibration

    Article • Journal of Applied Remote Sensing, September 2017, SPIE

    Charles Bachmann

  2. The opposition effect and its relationship to sediment density in BRDF measurements from the Algodones Sand Dunes System

    Article • September 2016, SPIE

    Charles Bachmann

  3. Modeling geophysical properties of the Algodones Dunes from field and laboratory hyperspectral goniometer measurements using GRIT and comparison with G-LiHT imagery

    Article • September 2016, SPIE

    Charles Bachmann

  4. Mitigating noise in global manifold coordinates for hyperspectral image classification

    Article • September 2016, SPIE

    Charles Bachmann

  5. Flexible field goniometer system: the Goniometer for Outdoor Portable Hyperspectral Earth Reflectance

    Article • Journal of Applied Remote Sensing, August 2016, SPIE

    Dr. Katarina Doctor, Charles Bachmann

  6. How many spectral bands are necessary to describe the directional reflectance of beach sands?

    Article • May 2016, SPIE

    Dr. Katarina Doctor, Charles Bachmann

  7. A next generation field-portable goniometer system

    Article • May 2016, SPIE

    Charles Bachmann

  8. Manifold alignment with Schroedinger eigenmaps

    Article • May 2016, SPIE

    Charles Bachmann

  9. A hyperspectral vehicle BRDF sampling experiment

    Article • May 2016, SPIE

    Charles Bachmann

  10. Wavelength dependence of the bidirectional reflectance distribution function (BRDF) of beach sands

    Article • Applied Optics, October 2015, Optical Society of America (OSA)

    Dr. Katarina Doctor, Charles Bachmann

  11. Soil signature simulation of complex mixtures and particle size distributions

    Article • Optical Engineering, September 2015, SPIE

    Charles Bachmann

  12. Improved modeling of multiple scattering in hyperspectral BRDF of coastal sediments observed using the Goniometer of the Rochester Institute of Technology (GRIT)

    Article • September 2015, SPIE

    Charles Bachmann

  13. Influence of density on hyperspectral BRDF signatures of granular materials

    Article • May 2015, SPIE

    Charles Bachmann

  14. Modeling and mitigating noise in graph and manifold representations of hyperspectral imagery

    Article • May 2015, SPIE

    Charles Bachmann

  15. Phase angle dependence of sand density observable in hyperspectral reflectance

    Article • Remote Sensing of Environment, July 2014, Elsevier

    Charles Bachmann

  16. Tidal constituents from remote sensing image sequences

    Article • Estuarine Coastal and Shelf Science, January 2013, Elsevier

    Charles Bachmann

  17. NRL Hyperspectral Imagery Trafficability Tool (HITT): Software andSpectral-Geotechnical Look-up Tables for Estimation and Mapping of Soil Bearing Strength from Hyperspectral Imagery

    Article • September 2012, Defense Technical Information Center (DTIC)

    Charles Bachmann

  18. Mariana Islands-Hyperspectral Airborne Remote Environmental Sensing Experiment 2010

    Article • April 2012, Defense Technical Information Center (DTIC)

    Charles Bachmann

  19. A dual-spectrometer approach to reflectance measurements under sub-optimal sky conditions

    Article • Optics Express, April 2012, Optical Society of America (OSA)

    Charles Bachmann

  20. Talisman-Saber 2009 Remote Sensing Experiment

    Article • March 2012, Defense Technical Information Center (DTIC)

    Charles Bachmann

  21. Virginia Coast Reserve 2007 Remote Sensing Experiment

    Article • March 2012, Defense Technical Information Center (DTIC)

    Charles Bachmann

  22. Retrieval of Substrate Bearing Strength from Hyperspectral Imagery during the Virginia Coast Reserve (VCR’07) Multi-Sensor Campaign

    Article • Marine Geodesy, July 2010, Taylor & Francis

    Charles Bachmann

  23. Manifold coordinate representations of hyperspectral imagery: Improvements in algorithm performance and computational efficiency

    Article • July 2010, Institute of Electrical & Electronics Engineers (IEEE)

    Charles Bachmann

  24. A scalable approach to modeling nonlinear structure in hyperspectral imagery and other high-dimensional data using manifold coordinate representations

    Article • April 2010, SPIE

    Charles Bachmann

  25. Bathymetry Retrieval from Hyperspectral Imagery in the Very Shallow Water Limit: A Case Study from the 2007 Virginia Coast Reserve (VCR'07) Multi-Sensor Campaign

    Article • Marine Geodesy, February 2010, Taylor & Francis

    Charles Bachmann

  26. Bathymetric Retrieval From Hyperspectral Imagery Using Manifold Coordinate Representations

    Article • IEEE Transactions on Geoscience and Remote Sensing, March 2009, Institute of Electrical & Electronics Engineers (IEEE)

    Charles Bachmann

  27. Cross-Scale Patterns in Shrub Thicket Dynamics in the Virginia Barrier Complex

    Article • Ecosystems, August 2007, Springer Science + Business Media

    Charles Bachmann

  28. Improved Manifold Coordinate Representations of Large-Scale Hyperspectral Scenes

    Article • IEEE Transactions on Geoscience and Remote Sensing, October 2006, Institute of Electrical & Electronics Engineers (IEEE)

    Charles Bachmann

  29. Exploiting manifold geometry in hyperspectral imagery

    Article • IEEE Transactions on Geoscience and Remote Sensing, March 2005, Institute of Electrical & Electronics Engineers (IEEE)

    Charles Bachmann

  30. A credit assignment approach to fusing classifiers of multiseason hyperspectral imagery

    Article • IEEE Transactions on Geoscience and Remote Sensing, November 2003, Institute of Electrical & Electronics Engineers (IEEE)

    Charles Bachmann

  31. Improving the performance of classifiers in high-dimensional remote sensing applications: an adaptive resampling strategy for error-prone exemplars (ARESEPE)

    Article • IEEE Transactions on Geoscience and Remote Sensing, September 2003, Institute of Electrical & Electronics Engineers (IEEE)

    Charles Bachmann

  32. Automatic classification of land cover on Smith Island, VA, using HyMAP imagery

    Article • IEEE Transactions on Geoscience and Remote Sensing, January 2002, Institute of Electrical & Electronics Engineers (IEEE)

    Charles Bachmann

  33. Projection pursuit classification of multiband polarimetric SAR land images

    Article • IEEE Transactions on Geoscience and Remote Sensing, January 2001, Institute of Electrical & Electronics Engineers (IEEE)

    Charles Bachmann

  34. An information theoretic comparison of projection pursuit and principal component features for classification of Landsat TM imagery of central Colorado

    Article • International Journal of Remote Sensing, January 2000, Taylor & Francis

    Charles Bachmann

  35. Automatic recognition of ISAR ship images

    Article • IEEE Transactions on Aerospace and Electronic Systems, January 1996, Institute of Electrical & Electronics Engineers (IEEE)

    Charles Bachmann

  36. Neural Networks and Their Applications

    Article • January 1994, Springer Science + Business Media

    Charles Bachmann

  37. Unsupervised BCM projection pursuit algorithms for classification of simulated radar presentations

    Article • Neural Networks, January 1994, Elsevier

    Charles Bachmann

  38. Gain Modification Enhances High Momentum Backward Propagation

    Article • November 1989, Defense Technical Information Center (DTIC)

    Charles Bachmann

  39. A relaxation model for memory with high storage density.

    Article • Proceedings of the National Academy of Sciences, November 1987, Proceedings of the National Academy of Sciences

    Charles Bachmann

  40. A Relaxation Model for Memory with High Storage Density.

    Article • June 1987, Defense Technical Information Center (DTIC)

    Charles Bachmann