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AssigneeGwangju Institute of Science and Technology
InventorsJe-Ha Ryu, Yeong-Mi Kim, Jong-Eun Cha, Yong-Won Seo
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The present invention relates to a node structure for representing tactile information, and method and system for transmitting tactile information using the same. More particularly, the present invention relates to a node structure that represents tactile information for driving a tactile display device including an array of drivers as a tactile video, and to method and system for transmitting tactile information using the same. The invention provides a node structure for representing information for driving a driver array of a tactile display device. The node structure includes: a url field that indicates the position of the tactile video storing information on the driving strength of the driver array as intensity values of pixels! a start time field that indicates the playback start time of the tactile video; and a stop time field that indicates the playback stop time of the tactile video. In addition, the invention provides method and system for transmitting tactile information using the node structure.
A node structure for representing information for driving a driver array of a tactile display device, comprising:
A method of representing tactile information for driving a driver array of a tactile display device as a tactile video including intensity values of pixels and transmitting the tactile video together with media information, such as audio or video information, the method comprising the steps of:
Dependencies are inferred from the claim text.