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Localized scent presentation to a walking person by using scent projectors

机译:通过使用香味投影仪向行走人员本地化的香味演示

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We have developed a system to provide scents locally, both in space and time, to people who are walking down an aisle. The system is based on a scent delivery technique that uses scent projectors that launch vortex rings containing scented air. The walking trajectory of a person who approaches the system is detected by a time-of-flight-based range imaging camera, and the system generates a small volume of scented air just in front of the target person by causing two vortex rings to collide with each other.
机译:我们开发了一个系统,在天空和时间内提供天然气,对沿着过道的人来说。该系统基于一种香味的传递技术,该技术使用发射含有有气味的空气的涡旋环的香味投影仪。接近系统的人的行走轨迹由基于飞行时间的范围成像摄像机检测,并且系统通过使两个涡旋环与其碰撞,系统在目标人的前面产生小体积的气息。彼此。

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