ar early childhood education building block system
A building block system and children's technology, applied in the field of AR children's early education building block system, can solve the problems of lack of children's interaction, children's loss of interest, no prompts and guidance, etc., to cultivate hand-eye coordination, exercise image memory and imagination, and improve The effect of logical thinking ability
Active Publication Date: 2017-08-25
大连澜创科技有限公司
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Problems solved by technology
Although this kind of AR toy is directional, there is no prompt and guidance when it is assembled incorrectly, and it lacks interaction with children, and young children aged 3-6 cannot complete such complex toy splicing independently, which will make children lose interest
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[0018] After entering the program, turn on the camera and align the recognition frame with the pattern. It must be used in a moderate and stable environment, and the optimal distance between the pattern and the camera is 15-20cm. When scanning building blocks, the animation effect will only appear when nine building blocks form a complete pattern and the pattern position information of each building block is correct. Correct position information refers to judging four aspects in turn, and it is correct when all four aspects are satisfied: 1) Whether the captured building block image is the same complete picture, including whether the number of building blocks is 9, that is, whether it is complete ; It also includes whether the basic markers corresponding to all the captured building block images fall in the same group of basic markers, that is, whether they are the same picture; when the number of building blocks is 9 and they fall in the same group of basic markers, it means ...
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The invention provides an AR children early education building block system and belongs to the field of children early education toys. The system comprises building block bodies and physical devices. The physical devices include a camera, a recognition module, a correction module, a processing module, a display device and a storage. The correction module comprises a judgment unit and a synthesis unit. The synthesis unit is suitable for integrating images of the building block bodies and position information of the images of the building block bodies to the storage. The judgment unit is suitable for judging the position information of the building block bodies. When the position information of the building block bodies is wrong, a virtual prompt image prompting that the positions are wrong is displayed on the display device. When the position information of the building block bodies is right, the processing module is called. The processing module is suitable for obtaining a virtual physical model. Every time a jigsaw puzzle is solved, an image can become three-dimensional (3D) animation through the AR technology. The system has the function of intelligently recognizing and judging whether distribution of the puzzle is right or not and is assisted in the indirect prompting function, and independent thinking space is reserved for children. Each group of animation also has an interaction function, and immediate interaction is achieved.
Description
technical field [0001] The invention relates to an AR children's early education building block system, which belongs to the field of children's early education toys. Background technique [0002] At present, children's early education toys have building blocks. By putting the building blocks into a certain shape or pattern, it increases interest and arouses children's interest and exercises children's hands-on ability. However, children are very random when splicing, and encourage them after they are spliced correctly. At present, AR toys include Lego's AR toys, which recognize the appearance of each building original and display the final superimposed AR image. Although this kind of AR toy is directional, there is no prompt and guidance when it is assembled incorrectly, and it lacks interaction with children, and young children aged 3-6 cannot complete such complex toy splicing independently, which will make children lose interest. Contents of the invention [0003] I...
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IPC IPC(8): A63H33/04A63F13/525A63F13/24A63F13/213
CPCA63F9/12A63F2250/30A63F2300/55A63F2300/8082A63H33/04
Inventor 赵良华单伟由贺阳孙领
Owner 大连澜创科技有限公司