Hyoyoung Jang

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The hand-posture-based user interface has been considered as an alternative to human-computer interaction (HCI), or for human-robot interaction, but many difficulties remain to be resolved. For natural recognition of hand posture by a vision device, we find that view-point-in variance is one of the most required characteristics. This paper presents a(More)
In this paper, we describe the "soft remote control system" that provides easy control of home installed appliances to improve the inhabitant's comfort. This system is feasible to control various home appliances naturally by recognizing the user's hand gestures in the "intelligent sweet home". The user selects the device that he/her wants to control by(More)
This paper presents a total solution on EMG signal-based walking phase recognition for people with lower limb disability. Various environmental factors such as sensed location, walking speed, and ground inclination are taken into consideration in all the phases of signal sensing, feature extraction, feature selection, and classification. Based on analysis(More)
This paper describes a human-friendly interface based on hand gesture. Using two USB pan-tilt cameras, this system enables the user to operate home appliances with hand pointing and ten hand motions free from the user’s position. The main contribution of the system lies in its user-friendly initialization methods including interaction between the user and(More)
Z. Zenn Bien, Kwang-Hyun Park, Dae-Jin Kim, Jin-Woo Jung, Jeong-Su Han Jun-Hyong Do and Hyoyoung Jang Division of Electrical Engineering, Department of Electrical Engineering and Computer Science Korea Advanced Institute of Science and Technology (KAIST), 373-1 Guseong-dong, Yuseong-gu, Daejeon, 305-701, Republic of Korea, zbien@ee.kaist.ac.kr,(More)
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