Cheolha Pedro Lee

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Various mine detection techniques are reviewed with particular emphasis on signal and image processing methods. Based on the target, mines are classified into two types; anti-tank mine (ATM) and anti-personnel mine (APM). Because of the variety of mine types, current mine detection techniques are diversified. The assumption is made that most mine detection(More)
Active contours have been widely used as image segmentation methods. The use of level set theory has provided more flexibility and convenience for the implementation of active contours. However, traditional active contour models have some limitations on the segmentation of complicated images whose sub-regions consist of multiple components. The segmentation(More)
This paper presents an integrated applications and hardware systems of a RC Truck to detect and pinpoint the locations of explosives in desert environment as El Alamein region. This work will be based on the use of the packet oriented mobile data service that available through the global system for mobile communications. By using of this integrated(More)
Lee, Cheolha Pedro. Robust Image Segmentation using Active Contours: Level Set Approaches. (Under the direction of Dr. Wesley Snyder). Image segmentation is a fundamental task in image analysis responsible for partitioning an image into multiple sub-regions based on a desired feature. Active contours have been widely used as attractive image segmentation(More)
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