Ms. Sooyeong Kwak Profile

Sooyeong Kwak

at Hanbat National Univ

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Publications (4)

SPIE Journal Paper | 28 June 2012 Open Access

Survey of computer vision-based natural disaster warning systems

ByoungChul Ko, Sooyeong Kwak

OE, Vol. 51, Issue 7, 070901, (June 2012) https://doi.org/10.1117/12.10.1117/1.OE.51.7.070901

KEYWORDS: Natural disasters, Sensors, Landslide (networking), Computing systems, Machine vision, Computer vision technology, Video, Flame detectors, Cameras, Remote sensing

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SPIE Journal Paper | 1 February 2011

Detection of dominant flow and abnormal events in surveillance video

Sooyeong Kwak, Hyeran Byun

OE, Vol. 50, Issue 02, 027202, (February 2011) https://doi.org/10.1117/12.10.1117/1.3542038

KEYWORDS: Video, Video surveillance, Visualization, Surveillance, Detection and tracking algorithms, Optical engineering, Feature extraction, Optical flow, Associative arrays, Roads

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SPIE Journal Paper | 1 February 2010

Abandoned luggage detection using a finite state automaton in surveillance video

Sooyeong Kwak, Guntae Bae, Hyeran Byun

OE, Vol. 49, Issue 02, 027007, (February 2010) https://doi.org/10.1117/12.10.1117/1.3321760

KEYWORDS: Image segmentation, Video surveillance, Video, Surveillance, Detection and tracking algorithms, Optical engineering, Cameras, Surveillance systems, Image processing algorithms and systems, Distortion

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Proceedings Article | 26 February 2008 Paper

Unusual behavior detection in the entry gate scenes of subway station using Bayesian networks and inference

Sooyeong Kwak, Guntae Bae, Manbae Kim, Hyeran Byun

Proceedings Volume 6813, 681311 (2008) https://doi.org/10.1117/12.766946

KEYWORDS: Cameras, Detection and tracking algorithms, Video, RGB color model, Distortion, Video surveillance, Image segmentation, Networks, Object recognition, Machine vision

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