Seongeun Eom

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In this paper, we propose a segmentation method for an automated differential counter using image analysis. The segmentation here is to extract leukocytes (white blood cells) and separate its constituents, nucleus and cytoplasm, in blood smear images. For this purpose, a regionbased active contour model is used where region information is estimated using a(More)
In this paper, we present a method of watershed-based region merging using ‘conflicting regions’ for segmentation of gray level images. It is obvious that both regions and edges in an image give important clues to segmentation in our visual system. So our method uses information from both regions and edges properly. We first obtain initial segments by(More)
In this paper, we discuss a haptically enhanced multimedia broadcasting system. Four stages of a proposed system are briefly analyzed: scene capture, haptic editing, data transmission, and display with haptic interaction. In order to show usefulness of the proposed system, some potential scenarios with haptic interaction are listed. These scenarios are(More)
In this paper, we demonstrate an immersive and interactive broadcasting production system with a new haptically enhanced multimedia broadcasting chain. The system adapts Augmented Reality (AR) techniques, which merges captured videos and virtual 3D media seamlessly through multimedia streaming technology, and haptic interaction technology in near real-time.(More)
Most of the traveller guidance services (TGS) are based on GPS technology and generally concerned with the position data mapping on the simplified 2D electronic map in order to provide macro level service facility such as drive direction notifications. Digital GIS based GPS entails in situ intuitive visualization. The visually enhanced TGS can improve the(More)
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