Chang Ok Yun

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—Nowadays interactive displays are capable of offering a great variety of interactions to users thanks to advancement of ubiquitous computing technologies. Although many methods of interactions have been researched, usability of the devices is still limited and they are offered only to a single user at a time. This paper proposes a spatial multi-interaction(More)
In recent years, techniques have shown an increased interest in research and development related to stereoscopic imaging. However, unlike 2D image, stereoscopic image is generated by generally 3D geometric information. Therefore, the lack of 3D geometric information sometimes imposes restrictions or makes editing more tedious. In this work, we overcome some(More)
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