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Song teaching method and song teaching system based on augmented reality (AR) graffiti technology
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An augmented reality and teaching system technology, applied in the field of teaching, can solve problems such as low efficiency, achieve the effect of increasing interest, enriching background pictures, and improving learning and efficiency
Inactive Publication Date: 2017-01-04
武汉木子弓数字科技有限公司
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Problems solved by technology
[0003] Regarding song learning, especially nursery rhyme education, the mainstream nursery rhyme education products on the market are mainly in two forms, one is video and the other is audio. Said that the efficiency is very low, and only after a large number of long-term repeated viewing and listening can a song be learned
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Embodiment 1
[0040] Embodiment 1. A song teaching method based on AR augmented reality graffiti technology.
[0041] see figure 1 , the song teaching method that the present embodiment provides comprises:
[0042] S1, capture the graffiti recognition map through the camera;
[0043] S2, finding a graffiti recognition graph matching the captured graffiti recognition graph from the database, and finding a matching graffiti 3D model from the database according to the matched graffiti recognition graph;
[0044] S3, call out the graffiti 3D model to play, detect the click operation on the screen, and according to the click operation, call the song corresponding to the graffiti 3D model to play at the same time, and use the graffiti 3D model as the background picture for song playback, wherein , each song has a corresponding relationship with the graffiti 3D model.
[0045] The above-mentioned steps are described in detail below. First, the graffiti recognition map drawn on paper is photogra...
Embodiment 2
[0050] Embodiment 2. A song teaching system based on AR augmented reality graffiti technology.
[0051] see figure 2 , the song teaching system provided in this embodiment includes a capturing module 21 , a matching module 22 , a splitting module 23 and a playing module 24 .
[0052] Wherein, the capturing module 21 is configured to capture the graffiti recognition map through the camera.
[0053] The matching module 22 is configured to find a graffiti recognition graph matching the captured graffiti recognition graph from the database, and find a matching graffiti 3D model from the database according to the matched graffiti recognition graph.
[0054] Specifically, a variety of graffiti recognition diagrams and graffiti 3D models corresponding to each graffiti recognition diagram are preset in the database;
[0055] The matching module 22 is specifically used for:
[0056] Match the captured graffiti recognition image with various graffiti recognition images preset in the...
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Abstract
The invention discloses a song teaching method and a song teaching system based on augmented reality (AR) graffiti technology, wherein AR graffiti technology is ingeniously combined with song teaching so that a graffiti object has a figure scheme or scene scheme which is related in the song, thereby improving visualization in song teaching. Furthermore, one complete song is decomposed to a plurality of short sentences; the song is played in a sentence-by-sentence teaching manner which is similar with a real-man teaching manner, thereby effectively improving song studying efficiency of a user. The manner of combining AR graffiti and the song can improve song studying efficiency of the user, and furthermore can improve drawing capability of the user, particularly the children.
Description
technical field [0001] The invention relates to the field of teaching, in particular to a song teaching method and system based on AR augmented reality graffiti technology. Background technique [0002] The AR (Augmented Reality, Augmented Reality) graffiti picture books currently on the market are limited to the basic application of AR technology, that is, after scanning, a colored 3D model will appear, and AR graffiti technology is rarely used in other aspects. [0003] Regarding song learning, especially nursery rhyme education, the mainstream nursery rhyme education products on the market are mainly in two forms, one is video and the other is audio. It is said that the efficiency is very low, and a song can only be learned after a large number of long-term repeated viewing and listening. Contents of the invention [0004] The present invention provides a song teaching method and system based on AR augmented reality graffiti technology, combining AR graffiti technology...
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