Method and system for enhancing reality based on mobile phone side and electronic whiteboard
An electronic whiteboard and augmented reality technology, applied in three-dimensional systems, telephone communications, electrical components, etc., can solve problems such as inability to apply to the teaching field, interaction, and no electronic whiteboard, and achieve the effect of reducing the amount of data transmission
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Embodiment 1
[0085] Please refer to image 3 , Embodiment 1 of the present invention is:
[0086] An augmented reality method based on a mobile phone terminal and an electronic whiteboard, comprising:
[0087] Preset 3D model databases on the mobile terminal and electronic whiteboard respectively;
[0088] The mobile terminal obtains the picture to be displayed in 3D; for example, if the picture A needs to be displayed in 3D, scan the picture A through the mobile terminal;
[0089] The mobile terminal obtains the 3D model matched with the picture from the 3D model database, and the identification of the 3D model; specifically, it includes: identifying the characteristic information of the picture; combining the characteristic information with the 3D model database of the mobile terminal Compare the 3D models to obtain the 3D model matching the specified picture; and obtain the identification of the 3D model; the identification can be the ID number of the 3D model;
[0090] The mobile te...
Embodiment 2
[0094] Please refer to Figure 4 , the second embodiment of the present invention is:
[0095] An augmented reality method based on a mobile phone terminal and an electronic whiteboard, which differs from the first embodiment above in that:
[0096] The electronic whiteboard end superimposes the obtained 3D model on the real-time image of the camera for display, and then further includes:
[0097] The mobile terminal obtains an operation instruction for the 3D model; for example, sliding the screen of the mobile terminal to control the rotation of the 3D model;
[0098] Send the operation instruction to the electronic whiteboard; for example, send the control instruction to the 3D model to the electronic whiteboard;
[0099] The electronic whiteboard terminal controls the acquired 3D model to perform corresponding operations according to the control instruction; realizes synchronous control of rotation of the 3D model on the electronic whiteboard.
Embodiment 3
[0100] Please refer to Figure 5 , Embodiment three of the present invention is:
[0101] An augmented reality method based on a mobile phone terminal and an electronic whiteboard, which differs from the above-mentioned embodiments in that:
[0102] The electronic whiteboard end superimposes the obtained 3D model on the real-time image of the camera for display, and then further includes:
[0103] The electronic whiteboard terminal obtains an operation instruction for the 3D model;
[0104] The electronic whiteboard terminal controls the acquired 3D model to perform corresponding operations according to the operation instruction; for example, sliding the screen of the electronic whiteboard terminal controls the rotation of the 3D model displayed on the electronic whiteboard terminal.
[0105] In a preferred embodiment, the manners of controlling the operation of the 3D model displayed on the electronic whiteboard in the above-mentioned second and third embodiments can exist ...
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