A buffet interactive system based on multimedia interaction
An interactive system and buffet technology, applied in the field of popular science, can solve the problems of little understanding of popular science content, users' impatient and careful reading, and inability to achieve popular science effects, so as to improve learning interest and improve the effect of popular science.
Active Publication Date: 2021-06-08
HEFEI SCI & TECH MUSEUM
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Problems solved by technology
However, popular science texts are complicated and often make users impatient to read carefully, let alone arouse children's interest in reading, so they have little understanding of the content of popular science and cannot achieve the effect of popular science
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[0019] Such as figure 1 and 2 as shown, figure 1 It is a structural schematic diagram of a buffet interactive system based on multimedia interaction proposed by the present invention, figure 2 It is a top view diagram of a display platform of a buffet interactive system based on multimedia interaction proposed by the present invention.
[0020] refer to figure 1 and 2 , a multimedia interaction-based buffet interactive system proposed by the present invention includes: a display system, a hand position detection device, and a controller;
[0021] The display system includes a display platform, on which a dynamic food grab target and a virtual dinner plate area are set, the display system is equipped with a real-time coordinate set A of the dynamic food grab target and a virtual dinner plate coordinate set B, and a hand position detection device It is located above the display platform to detect the hand position coordinates [X, Y]. The hand position detection device and ...
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The invention discloses a buffet interactive system based on multimedia interaction. The display platform of the display system is provided with a dynamic food grabbing target and a virtual plate area, and a hand position detection device is located above the display platform to detect hand position coordinates. The controller controls the dynamic food grabbing target to move to a designated area and displays corresponding popular science information according to the detected hand position coordinates and the real-time coordinate set of the dynamic food grabbing target on the display platform. Through the above-mentioned optimally designed buffet interactive system based on multimedia interaction, through the hand position detection device, the experiencer performs gesture operation and movement on the display platform to realize the grabbing of the food grabbing target, and after moving the grabbing target to the designated area , displaying the popular science information corresponding to the grasping target, so that the experiencer can learn the popular science of food knowledge during the interaction process, increase the learning interest of the experiencer, and improve the effect of science popularization.
Description
technical field [0001] The invention relates to the field of popular science technology, in particular to a multimedia interactive buffet interactive system. Background technique [0002] At present, most of the popular science learning tools for food on the market are based on direct reading of text and intuitive experience. However, popular science text descriptions are complicated, which often make users impatient to read carefully, let alone arouse children's interest in reading, so they have little understanding of the content of popular science and cannot achieve the effect of popular science. As human-computer interaction technology is widely used in fields such as games, it is loved by people. Therefore, there is a need for a science popularization learning device that can conduct science popularization for food-related content, and enable users (especially children) to interact with the learning device during the science popularization process, increase the enterta...
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IPC IPC(8): G06F3/042G06F3/0488G06Q50/12
CPCG06F3/0425G06F3/04883G06Q50/12
Inventor 谢文化袁媛曹晓翔
Owner HEFEI SCI & TECH MUSEUM