Publications

Dedigama, A., M. Angelo, P. Torrione, T. H. Kim, S. Wolter, W. Lampert, A. Atewologun, et al. “Hemin-functionalized InAs-based high sensitivity room temperature NO gas sensors.” Journal of Physical Chemistry C 116, no. 1 (January 12, 2012): 826–33. https://doi.org/10.1021/jp2086889.

Ratto, C. R., K. D. Morton, I. T. McMichael, B. P. Burns, W. W. Clark, L. M. Collins, and P. A. Torrione. “Integration of lidar with the NIITEK GPR for improved performance on rough terrain.” In Proceedings of SPIE - The International Society for Optical Engineering, Vol. 8357, 2012. https://doi.org/10.1117/12.919119.

Manandhar, Achut, Kenneth D Jr Morton, Leslie M. Collins, and Peter A. Torrione. “Multiple Instance Learning for Landmine Detection using GPR.” In DETECTION AND SENSING OF MINES, EXPLOSIVE OBJECTS, AND OBSCURED TARGETS XVII, Vol. 8357, 2012. https://doi.org/10.1117/12.917947.

Sakaguchi, R. T., K. D. Morton, L. M. Collins, and P. A. Torrione. “Keypoint-based image processing for landmine detection in GPR data.” In Proceedings of SPIE - The International Society for Optical Engineering, Vol. 8357, 2012. https://doi.org/10.1117/12.918361.

Malof, J. M., K. D. Morton, L. M. Collins, and P. A. Torrione. “Processing forward-looking data for anomaly detection: Single-look, multi-look, and spatial classification.” In Proceedings of SPIE - The International Society for Optical Engineering, Vol. 8357, 2012. https://doi.org/10.1117/12.918447.

Ratto, C. R., K. D. Morton, L. M. Collins, and P. A. Torrione. “A Bayesian method for discriminative context-dependent fusion of GPR-based detection algorithms.” In Proceedings of SPIE - The International Society for Optical Engineering, Vol. 8357, 2012. https://doi.org/10.1117/12.919079.

Collins, L. “Chemometrics and machine learning for spectral analysis.” In Laser Applications to Chemical, Security and Environmental Analysis, LACSEA 2012, 2012.

Wang, P. K., P. A. Torrione, L. M. Collins, and K. D. Morton. “Rapid position estimation and tracking for autonomous driving.” In Proceedings of SPIE - The International Society for Optical Engineering, Vol. 8387, 2012. https://doi.org/10.1117/12.919317.

Collins, L. “Chemometrics and machine learning for spectral analysis.” In Laser Applications to Chemical, Security and Environmental Analysis, LACSEA 2012, 2012. https://doi.org/10.1364/lacsea.2012.lm5b.3.

Tantum, S. L., K. A. Colwell, K. D. Morton, W. R. Scott, L. M. Collins, and P. A. Torrione. “Feature extraction and processing of spatial frequency-domain electromagnetic induction sensor data for improved landmine discrimination.” In Proceedings of SPIE - The International Society for Optical Engineering, Vol. 8357, 2012. https://doi.org/10.1117/12.919421.

Tantum, S. L., K. D. Morton, L. M. Collins, and P. A. Torrione. “Investigation of the effects of operator technique on handheld sensor data for landmine detection.” In Proceedings of SPIE - The International Society for Optical Engineering, Vol. 8357, 2012. https://doi.org/10.1117/12.919427.

Morton, K., C. Ratto, J. Malof, M. Gunter, L. Collins, and P. Torrione. “Change-based threat detection in urban environments with a forward-looking camera.” In Proceedings of SPIE - The International Society for Optical Engineering, Vol. 8357, 2012. https://doi.org/10.1117/12.917721.

Ratto, C. R., K. D. Morton, L. M. Collins, and P. A. Torrione. “A comparison of principal components and endmember-based contextual learning for hyperspectral anomaly classification.” In Workshop on Hyperspectral Image and Signal Processing, Evolution in Remote Sensing, 2011. https://doi.org/10.1109/WHISPERS.2011.6080927.

Ratto, C. R., K. D. Morton, L. M. Collins, and P. A. Torrione. “A hidden Markov context model for GPR-based landmine detection incorporating stick-breaking priors.” In International Geoscience and Remote Sensing Symposium (IGARSS), 874–77, 2011. https://doi.org/10.1109/IGARSS.2011.6049270.

Morton, K. D., P. A. Torrione, and L. Collins. “Signal processing for the detection of explosive residues on varying substrates using laser induced breakdown spectroscopy.” In Proceedings of SPIE - The International Society for Optical Engineering, Vol. 8018, 2011. https://doi.org/10.1117/12.885111.

Ratto, C. R., K. D. Morton, L. M. Collins, and P. A. Torrione. “Physics-based features for identifying contextual factors affecting landmine detection with ground-penetrating radar.” In Proceedings of SPIE - The International Society for Optical Engineering, Vol. 8017, 2011. https://doi.org/10.1117/12.884868.

Tantum, S. L., K. D. Morton, L. M. Collins, and P. A. Torrione. “Frequency-domain electromagnetic induction sensor data feature extraction and processing for improved landmine detection.” In Proceedings of SPIE - The International Society for Optical Engineering, Vol. 8017, 2011. https://doi.org/10.1117/12.884769.

Morton, K. D., P. A. Torrione, and L. Collins. “Classification of acoustic gunshot signatures using a nonparametric Bayesian signal model.” In Proceedings of SPIE - The International Society for Optical Engineering, Vol. 8019, 2011. https://doi.org/10.1117/12.885114.

Ratto, C. R., K. D. Morton, L. M. Collins, and P. A. Torrione. “Contextual learning in ground-penetrating radar data using Dirichlet process priors.” In Proceedings of SPIE - The International Society for Optical Engineering, Vol. 8017, 2011. https://doi.org/10.1117/12.884872.

Torrione, P., K. Morton, C. Ratto, M. Gunter, and L. Collins. “Change detection for detecting potential threats in forward-looking video and downward-looking ground-penetrating radar data.” In Proceedings of SPIE - The International Society for Optical Engineering, Vol. 8017, 2011. https://doi.org/10.1117/12.884122.

Manandhar, A., K. D. Morton, L. M. Collins, and P. A. Torrione. “Multiple instance learning framework for landmine detection using ground penetrating radar.” In Proceedings of SPIE - The International Society for Optical Engineering, Vol. 8017, 2011. https://doi.org/10.1117/12.884869.

Torrione, P. A., K. Morton, and L. M. Collins. “The Viterbi algorithm as an approach for incorporating spatial information into air/ground interface inference in GPR data.” In Proceedings of SPIE - The International Society for Optical Engineering, Vol. 8017, 2011. https://doi.org/10.1117/12.884875.

Wang, P. K., K. D. Morton, L. M. Collins, and P. A. Torrione. “Exploiting spectral content for image segmentation in GPR data.” In Proceedings of SPIE - The International Society for Optical Engineering, Vol. 8017, 2011. https://doi.org/10.1117/12.884874.

Morton, K. D., P. A. Torrione, and L. M. Collins. “Variational bayesian learning for mixture autoregressive models with uncertain-order.” IEEE Transactions on Signal Processing 59, no. 6 (June 1, 2011): 2614–27. https://doi.org/10.1109/TSP.2011.2128310.

Ratto, C. R., P. A. Torrione, and L. M. Collins. “Exploiting ground-penetrating radar phenomenology in a context-dependent framework for landmine detection and discrimination.” IEEE Transactions on Geoscience and Remote Sensing 49, no. 5 (January 1, 2011): 1689–1700. https://doi.org/10.1109/TGRS.2010.2084093.