Video Analytics and Signature Analysis
Thrust Leader: David Castañón, Boston University
This thrust focuses on multi-camera video anomaly detection in scenarios relevant to passenger tracking and area monitoring in public spaces. Signature analysis work will develop fundamental processing algorithms for trace; bulk and multi-sensor systems will extract maximal information from available sensed signals to increase the probability of detection and classification of explosives while reducing the number of false alarms. The research focuses on improved Model-Based Iterative Reconstruction for single and dual-energy X-ray CT, exploitation of new signatures such as multi-spectral CT and X-ray diffraction, threat detection in our novel trace sensors in Thrust R2, and algorithms for sensor fusion in AIT and standoff threat detection.
Rensselaer Polytechnic Institute
Charles A. Bouman
W. Clem Karl
Faculty and Staff
- Pengchong Jin
- Mahdee Jameel
- Matthew Reome
- Srikrishna Karanam
- Ziyan Wu
Rensselaer Polytechnic Institute
- Austin Li
- Hao Zhang
- Jing Qian
- Yuting Chen
- Ahmet Tuysuzoglu
- Ke Chen
- Gregory Castanon
- Metallic Sandwich Panels Subjected to Multiple Intense Shocks H. Ebrahimi, A. Vaziri Int. J. Solids Struct., 50, 1164-1176 2013.
- Mechanical properties of open-cell rhombic dodecahedron cellular structures S. Babaee, B.H. Jahromi, A. Ajdari, H. Nayeb-Hashemi, A. Vaziri Acta Materialia., 60, 2012. 2873-2885 2012.
- Single lap adhesively bonded joints with non-flat interfaces M. Ashrafi, A. Ajdari, N. Rahbar, J. Papadopoulos, H. Nayeb-Hashemi, A. Vaziri Int. J. Adhesion & Adhesives, 32, 2012. pp. 46-52 2012.
- Oxygen-Diffusion Limited Metal Combustions in Zr, Fe and Ti Foils: Time-Resolved X-ray Diffraction Studies Haoyan Wei, Jing-Yin Chen and Choong-Shik Yoo J. App. Phys. 111, 063528 2012.
- Kinetics of Small Single Particle Combustion of Zirconium Alloy Haoyan Wei and Choong-Shik Yoo J. App. Phys. 111, 023506 2012.
- Timeresolved Synchrotron X-ray Diffraction on Pulse Laser Heated Iron in Diamond Anvil Cell Choong-Shik Yoo, Haoyan Wei, Ranga Dias, Guoyin Shen, Jesse Smith, Jing-Yin Chen, and William Evans J. Phys. C 2012.
- Hierarchical honeycombs with tailorable properties A. Ajdari, B. H. Jahromi, J. Papadopoulos, H. Nayeb-Hashemi, A. Vaziri Int. J. Solids Struct., 49, 2012. 1413-1419 2012.
- Blast Testing of Three Types of Panels with External Strengthening Systems Carey, N.L., Myers, J.J. 2012 SEM International Congress Proceedings, Carlsbad, California, June 2012.
- Structural Analysis of Reinforced Concrete Chimneys Subjected to Uncontrolled Fire. Vaziri, Ashkan Engineering Structures 2011.
- Elasto-plastic Properties and Energy Absorption of 3-D Tessellated Cellular Structures Vaziri, Ashkan PLASTICITY 2011, Vol.33 2011.
- Fundamental Science of Progressive Collpse Resistance of RC Structures Post-Punching Brhavior of RC Flat Slabs: Local Failure and System level Progressive Collapse Analysis of Structures Mehrdad Sasani, Yaser Mirzaei
- Biomimetic Energy Absorbent Materials and Structures (BEAMS) Amin Ajdari, Ashkan Vaziri
- Structural Evolution during Exothermic Metal Combustions Choong-Shik Yoo, Haoyan Wei , Jing-Yin Chen, Guoyin Shen, Paul Chow, Yuming Xiao
- New Diamond-Like Cubic Spinel Carbon : Low Density High Strength Solid Minseob Kim , Jing-Yin Chen, Dane Tomasino, Choong-Shik Yoo
- Experimental and Computational Study of Water Blast Mitigation Associated with Different Water Configurations Andrew J. Zakrajsek, Eric J. Miklaszewski, Steven F. Son
- Detonation Failure Charcterization of Non-Ideal Explosives Robert S. Janesheski, Lori J. Groven, Steven F. Son
- Self-Healing Concrete Triparna Bhattacharyya, Michelle Pelletier, Arijit Bose
- Dynamic Response of Glass Panels subjected to Shock Loading Arun Shukla, Puneet Kumar
- Novel Sandwhich Composite Structures for Blast Mitigation Arun Shukla, Nate Gardner
- Self-Healing Materials for Mitigation of Blast Damage Jason F. Patrick, Nancy R. Sottos , Scott R. White
Thrust 4 Projects
- Dynamics-Based Video Analytics R4-A1
- Rapid Forensic Search & Retrieval in Video Archives R4-A2
- Re-Identification and Long-Term Anomaly Detection R4-A3
- Toward Advanced Baggage Screening: Reconstruction and Automatic Target Recognition (ATR) R4-B1
- Multi-energy, Limited View Computed Tomography (CT) R4-B2
- Advanced Automated Threat Recognition in Security Imaging R4-B3
- Integrated Reconstruction/Recognition R4-B4
- Advanced Multispectral CT Algorithms R4-C1
- X-Ray Diffraction Imaging R4-C2
- Advanced Cargo Screening R4-C3