Bong Won Jang

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In this paper, we present a path computation element (PCE) based provisioning controller coupled with a OpenFlow (OF) controller for software-defined transport networking (SDTN). The main concept of the proposed approach is a unified provisioning controller based on a PCE that enables fast and error-free methods for path computation, provisioning, and(More)
This paper presents a fast frontal face detection method. We use motion segmentation algorithm that makes use of differencing to detect moving people’s faces. The novelty of this paper comes from the differencing in real time input images, preprocessing to remove noises (morphological operator and so on), detecting edge lines and restoration, finding the(More)
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