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Teaching toy kit and color-applied card identification method

A recognition method and card technology, which are applied in educational utensils, teaching aids, instruments, etc., can solve problems such as the inability of the camera to capture images, the deviation of the placement of the baseboard, and the lack of game interaction, so as to achieve accurate analysis results, fast judgment, and game interaction. Cleverly designed effects

Active Publication Date: 2017-01-11
SHANGHAI PUTAO TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the above-mentioned educational toy kit solves the problem of lack of interactivity in games on the tablet computer, the position of the bottom plate will be deviated, causing the camera to fail to capture a complete image, which is prone to errors in image collection and inaccurate analysis results. Appear

Method used

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  • Teaching toy kit and color-applied card identification method
  • Teaching toy kit and color-applied card identification method
  • Teaching toy kit and color-applied card identification method

Examples

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Comparison scheme
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Embodiment 1

[0046] figure 1 It is a structural schematic diagram of an educational toy kit of the present invention.

[0047] figure 2 It is a structural schematic diagram of a helmet detector in an educational toy kit of the present invention.

[0048] Such as Figure 1-2As shown, a method for identifying coloring cards in an educational toy kit includes a bracket 1, a helmet detector 2 and a coloring card 3, and the helmet detector 2 is installed on the bracket 1; the coloring card 3 is placed on a plane, The middle position of the coloring card 3 is provided with a coloring area 301; the bracket 1 has a first groove 102 and a second groove 103 on the top, the first groove 102 is used to place a tablet computer, and the tablet computer collects the information of the coloring card; The helmet detector 2 is installed in the second groove 103; the helmet detector 2 also includes: a body 201, a third groove 202, 2 sector blocks 203 and a convex mirror 204, and the third groove 202 is l...

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Abstract

The invention relates to the field of computer vision detecting and processing technology, and provides a teaching toy kit and a color-applied card identification method. The teaching toy kit comprises a bracket, a helmet detector and a color-applied card. The color-applied card is placed on a plane. The middle position of the color-applied card is provided with a color applying area. The helmet detector is mounted on the bracket. The helmet detector further comprises a body, a third trough, two sector-shaped blocks and a convex mirror. Furthermore the third trough is arranged in the body. An end point of the third trough for clamping the screen of a panel computer is provided with the convex mirror. The other end of the convex mirror is mounted on the edge of the helmet detector. An included angle between the convex mirror and a horizontal surface is an acute angle. The two sector-shaped blocks are arranged on two edges of the convex mirror. According to the teaching toy kit, information of the color-applied card is acquired through a camera, and the acquired color is replaced by a standard color, thereby realizing more accurate analysis result so that no deviation of the filling color on the color-applied card which is represented in software exists. The teaching toy kit and the color-applied card identification method have advantages of high computing speed, high positioning accuracy, effective interest improvement and effective visuality improvement.

Description

technical field [0001] The invention relates to the technical field of computer vision detection and processing, in particular to an educational toy kit and a coloring card identification method thereof. Background technique [0002] Now there are many interesting preschool education game applications or children’s games on tablet PCs, but they often just let children finger and draw on the screen, which lacks interactivity, and looking at the screen for a long time is likely to cause damage to the eyes; Traditional game toys have outdated the development of the times, and cannot meet children's learning and playing needs in form, and are not convenient for children and parents to interact and communicate. [0003] In order to solve the above problems, a kind of educational toy kit has been successfully developed in the field of computer vision and image processing technology, including: a bracket, a helmet detector, a base plate, and a game program is installed in a tablet ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B19/22
CPCG09B19/22
Inventor 杜鹏范旭孙贤军程潇巢建树暴满粟
Owner SHANGHAI PUTAO TECH CO LTD
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