Melba M. Crawford

Nancy Uridil and Francis Bossu Professor in Civil Engineering

Purdue University
Lyles School of Civil Engineering
550 Stadium Mall Drive
West Lafayette, IN 47907-2051

Office: HAMP 4106
Phone: (765) 496-3224

Specialty Area(s)

Ph.D., Ohio State University, 1981
MSCE, University of Illinois, 1973
BSCE, University of Illinois, 1970

Research Summary
Methods in statistical pattern recognition for high dimensional data analysis, data fusion techniques for multisensor problems, multiresolution methods in image analysis, and knowledge transfer in data mining.

Selected Research Projects

  • Texas Commission on Environmental Quality (TCEQ), "Satellite Remote Sensing Applications to Improve Performance of Biogenic Emissions Models for Texas Air Quality Analyses," (with G. Wells), 2005-2006.

  • NSF, "Extraction and Interpretation of Information from Large-Scale Hyperspectral Data for Mapping and Monitoring Wetland Ecosystems," (with J. Ghosh), 2003-2006.

  • NGA, "Remote Sensing Support for the U.S. State Department," 2005.

  • NASA, "Toward the Development of Advanced Data Products from EOS Terra and Aqua Direct Broadcasts for Air Quality Management in the State of Texas," (with K. Hutchison), 2004-2006.

  • U.S. Geological Survey, "Using High-Resolution Satellite Imagery to Provide Rapid Post-Earthquake Damage Detection," (with E. Rathje), 2004-2005.

  • NSF, "Collection and Processing of Satellite Data from the 2003 Tokachi-Oki (Hokkaido) Japan Earthquake for Determination of Permanent Ground Deformations," (with E. Rathje), 2004.

Honors & Awards
UT Engineering Foundation Faculty Excellence Award, 1987, 1990

UT Engineering Foundation Faculty Fellowship #3, 1988-1991

General Dynamics Departmental Teaching Excellence Award, 1990

Halliburton Education Foundation Award for Excellence in Teaching, 1991

Outstanding Graduate Faculty Award, Graduate School, University of Texas, 1993

Faculty Research Assignment, 1997 (U. of Arizona and U. of Wollongong)

Charlotte Maer Patton Centennial Fellow in Engineering, 1991-1998

Engineering Foundation Endowed Professorship #1, 1999-present

NASA Outstanding Service Award, EO-1 Science Team, 2002
Outstanding Paper Award, IICAI-2003, Hyderabad, India, Dec. 18-20, 2003

Jefferson Senior Science Fellow, U.S. State Department, 2004-2005

Selected Publications

  • Weed, C.A., Crawford, M.M., Neuenschwander, A.L., and Gutierrez, R., "Classification of High Resolution Lidar Data using a Lower Envelope Follower and Gradient-Based Operations," submitted to Photogrammetric Engineering and Remote Sensing.

  • Rajan, S., Ghosh, J., and Crawford, M.M., "Exploiting Class Hierarchies for Knowledge Transfer in Hyperspectral Data," submitted to IEEE Trans. on Geoscience and Remote Sensing.

  • Rathje, E.M., Crawford, M.M., Woo, K., and Neuenschwander, A.L., "Damage Patterns from Satellite Images from the 2003 Bam, Iran Earthquake," Earthquake Spectra, Earthquake Engineering Research Institute), in press.

  • Neuenschwander, A.L., Crawford, M.M., and Ringrose, S., "Results of the EO-1 experiment - Use of Earth Observing-1 Advanced Land Imager (ALI) data to Assess the Vegetational Response to Flooding in the Okavango Delta, Botswana," International Journal of Remote Sensing, in press.

  • Ham, J., Chen, Y., Crawford, M.M., and Ghosh, J., "Investigation of the Random Forest Framework for Classification of Hyperspectral Data," IEEE Trans. on Geoscience and Remote Sensing, vol. 43, no. 3, 492-501, 2005.

  • Lee, S., and Crawford, M.M., "Unsupervised Multistage Image Classification Using Hierarchical Clustering with a Bayesian Similarity Measure," IEEE Trans. on Image Processing, vol. 14, no.3.