Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Sunu, Justin"'
Autor:
Gerhart, Torin, Sunu, Justin, Merkurjev, Ekaterina, Chang, Jen-Mei, Gilles, Jerome, Bertozzi, Andrea L.
Publikováno v:
SPIE Defense, Security, and Sensing, 2013, Baltimore, Proceedings Volume 8743, Algorithms and Technologies for Multispectral, Hyperspectral, and Ultraspectral Imagery XIX; 87430J (2013)
Automated detection of chemical plumes presents a segmentation challenge. The segmentation problem for gas plumes is difficult due to the diffusive nature of the cloud. The advantage of considering hyperspectral images in the gas plume detection prob
Externí odkaz:
http://arxiv.org/abs/2411.00281
Vehicle recognition and classification have broad applications, ranging from traffic flow management to military target identification. We demonstrate an unsupervised method for automated identification of moving vehicles from roadside audio sensors.
Externí odkaz:
http://arxiv.org/abs/1802.06287
Autor:
Sunu, Justin, Percus, Allon G.
We propose a method for recognizing moving vehicles, using data from roadside audio sensors. This problem has applications ranging widely, from traffic analysis to surveillance. We extract a frequency signature from the audio signal using a short-tim
Externí odkaz:
http://arxiv.org/abs/1705.09869
Publikováno v:
Hu, H; Sunu, J; & Bertozzi, AL. (2015). Multi-class graph mumford-shah model for plume detection using the MBO scheme. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), 8932, 209-222. UCLA: Retrieved from: http://www.escholarship.org/uc/item/3w89q7cn
© Springer International Publishing Switzerland 2015. We focus on the multi-class segmentation problem using the piecewise constant Mumford-Shah model in a graph setting. After formulating a graph version of the Mumford-Shah energy, we propose an ef
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::3d998f28a4283f7488da4d9d185240bf
https://escholarship.org/uc/item/3w89q7cn
https://escholarship.org/uc/item/3w89q7cn
Publikováno v:
2014 IEEE International Conference on Image Processing (ICIP); 2014, p689-693, 5p
Autor:
Velez-Reyes, Miguel, Kruse, Fred A., Qin, Jing, Laurent, Thomas, Bui, Kevin, Tan, Ricardo V. R., Dahilig, Jasmine, Wang, Shuyi, Rohe, Jared, Sunu, Justin, Bertozzi, Andrea L.
Publikováno v:
Proceedings of SPIE; May 2015, Vol. 9472 Issue: 1 p94720V-94720V-11, 9377292p
Publikováno v:
Proceedings of SPIE; June 2014, Vol. 9088 Issue: 1 p90880T-90880T-8, 817929p
Autor:
Shen, Sylvia S., Lewis, Paul E., Gerhart, Torin, Sunu, Justin, Lieu, Lauren, Merkurjev, Ekaterina, Chang, Jen-Mei, Gilles, Jérôme, Bertozzi, Andrea L.
Publikováno v:
Proceedings of SPIE; May 2013, Vol. 8743 Issue: 1 p87430J-87430J-14, 8655585p