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Ç¥ÁعøÈ£ | TTAK.KO-10.1072 | ±¸Ç¥ÁعøÈ£ | |
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Á¦°³Á¤ÀÏ | 2018-12-19 | ÃÑÆäÀÌÁö | 18 |
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¿µ¹®Ç¥Áظí | Guideline for Scent Media Service in Virtual Reality | ||
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¿µ¹®³»¿ë¿ä¾à | In order to enhance immersion and realism by scent display in most multimedia contents, the following conditions are required
- The control of scent concentration - The control of scent quality - Time synchronization between multimedia contents and scent display If these conditions are insufficiently satisfied, immersion and realism may not be greatly enhanced, and in the worst case, incongruity may occur, which may reduce immersion and realism. In addition to these three conditions, the virtual reality media requires additional conditions for scent display in conjunction with the smell diffusion apparatus. In order to create incense in the virtual reality environment, the various conditions such as the distance and the direction between the user and the object as well as the position of the user should be considered. That is, even if the distance between the user and the object for scent display is close to each other, scent display should be limited if the user looks in the other direction. The standard proposes the four methods for scent display using scent device in the virtual reality system. - Scent display according to local position in virtual reality - Scent display according to relative distance and orientation between user and object - Scent display according to time setting - Scent display according to external inputs and user manipulation |
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