Supun Samarasekera
Supun Samarasekera
Technical Director - Vision and Robotics Lab, SRI International
Verified email at sri.com
TitleCited byYear
Fuzzy connectedness and object definition: theory, algorithms, and applications in image segmentation
JK Udupa, S Samarasekera
Graphical models and image processing 58 (3), 246-261, 1996
11281996
User-steered image segmentation paradigms: Live wire and live lane
AX Falc„o, JK Udupa, S Samarasekera, S Sharma, BE Hirsch, RA Lotufo
Graphical models and image processing 60 (4), 233-260, 1998
7291998
Method and apparatus for performing geo-spatial registration of imagery
R Kumar, SC Hsu, K Hanna, S Samarasekera, RP Wildes, DJ Hirvonen, ...
US Patent 6,597,818, 2003
4172003
Multiple sclerosis lesion quantification using fuzzy-connectedness principles
JK Udupa, L Wei, S Samarasekera, Y Miki, MA van Buchem, RI Grossman
IEEE Transactions on medical imaging 16 (5), 598-609, 1997
3841997
Method and apparatus for total situational awareness and monitoring
M Aggarwal, K Hanna, H Sawhney, V Paragano, R Kumar, ...
US Patent 8,289,390, 2012
3132012
Aerial video surveillance and exploitation
R Kumar, H Sawhney, S Samarasekera, S Hsu, H Tao, Y Guo, K Hanna, ...
Proceedings of the IEEE 89 (10), 1518-1539, 2001
2662001
Exact cone beam CT with a spiral scan
KC Tam, S Samarasekera, F Sauer
Physics in Medicine & Biology 43 (4), 1015, 1998
2101998
Method and system for performing surveillance
M Aggarwal, H Sawhney, S Samarasakera, R Kumar, P Burt, J Eledath, ...
US Patent 7,385,626, 2008
203*2008
Method and apparatus for providing immersive surveillance
A Arpa, KJ Hanna, R Kumar, S Samarasekera, HS Sawhney, M Aggarwal, ...
US Patent 7,522,186, 2009
1852009
3DVIEWNIX: an open, transportable multidimensional, multimodality, multiparametric imaging software system
JK Udupa, D Odhner, S Samarasekera, RJ Goncalves, K Iyer, ...
Medical Imaging 1994: Image Capture, Formatting, and Display 2164, 58-73, 1994
1841994
Method and apparatus for mentoring via an augmented reality assistant
R Kumar, S Samarasekera, G Acharya, MJ Wolverton, NF Ayan, Z Zhu, ...
US Patent App. 13/721,276, 2014
1492014
Method of pose estimation and model refinement for video representation of a three dimensional scene
HS Sawhney, R Kumar, S Hsu, S Samarasekera
US Patent 6,985,620, 2006
1422006
Visual odometry system using multiple stereo cameras and inertial measurement unit
T Oskiper, Z Zhu, S Samarasekera, R Kumar
2007 IEEE Conference on Computer Vision and Pattern Recognition, 1-8, 2007
1172007
System and method for enhanced situation awareness and visualization of environments
S Samarasekera, R Kumar, T Oskiper, H Sawhney, M Aggarwal
US Patent App. 11/527,987, 2007
1042007
Boundary detection via dynamic programming
JK Udupa, S Samarasekera, WA Barrett
Visualization in Biomedical Computing'92 1808, 33-39, 1992
861992
Unified framework for precise vision-aided navigation
S Samarasekera, R Kumar, T Oskiper, Z Zhu, O Naroditsky, H Sawhney
US Patent 8,174,568, 2012
852012
Method and System for Performing Video Flashlight
S Samarasekera, K Hanna, H Sawhney, R Kumar, A Arpa, V Paragano, ...
US Patent App. 11/628,377, 2008
832008
Building segmentation for densely built urban regions using aerial lidar data
BC Matei, HS Sawhney, S Samarasekera, J Kim, R Kumar
2008 IEEE Conference on Computer Vision and Pattern Recognition, 1-8, 2008
822008
Video flashlights: real time rendering of multiple videos for immersive model visualization
HS Sawhney, A Arpa, R Kumar, S Samarasekera, M Aggarwal, S Hsu, ...
Proceedings of the 13th Eurographics workshop on Rendering, 157-168, 2002
812002
Method and apparatus for automatic registration and visualization of occluded targets using Ladar data
SC Hsu, S Samarasekera, R Kumar, WY Zhao, KJ Hanna
US Patent 7,242,460, 2007
662007
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