Jae Doug Yoo

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Although high performance scanners and design tools are rapidly developed, users still suffer from generating desired 3D contents. Furthermore, it requires advanced skills of design tools and considerable times to produce a satisfactory result. Recently, being motivated by these shortcomings of 3D content generation, various approaches have been studied to(More)
Many researchers have shown interest in the realistic rendering of a human face since it is crucial to the success of many applications in computer graphics, games and animation. However, it is difficult to represent the realistic appearance of a facial skin since it has complex physical properties and its appearance tends to vary as the situation changes.(More)
To achieve seamless integration of the real scene with virtual objects, we need to obtain accurate illumination condition of the real scene. Using HDRI(High Dynamic Range Image) we can acquire and control real world illumination information. There are various intensity levels of light sources in a HDRI; some regions are very bright and others are not.(More)
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