技术领域technical field
本发明涉及课件编辑机领域，具体涉及一种AI互动3D化课件生成系统。The invention relates to the field of courseware editing machines, in particular to an AI interactive 3D courseware generation system.
背景技术Background technique
随着科技的发展，现在教学环境也得到提升，教室内基本上都安装有投影设备、显示设备等，也利于教师的3D情景教学。但是3D情景教育的播放素材现成的文件很少，大多需要教师自己制作，但是制作这些文件的软件大多为专业软件，需要专业人员操作。教师还停留在PPT制作教学视频居多，并且做出来的效果也不能达到理想，并且无法与学生之间产生互动性，提高学生学习的积极性。With the development of science and technology, the teaching environment has also been improved, and the classrooms are basically equipped with projection equipment, display equipment, etc., which is also conducive to teachers' 3D scene teaching. However, there are very few ready-made files for the playback materials of 3D situational education, and most of them need to be made by teachers themselves. However, most of the software for making these files is professional software, which requires professional operation. Teachers still mostly make teaching videos in PPT, and the results are not ideal, and they are unable to interact with students and improve students' enthusiasm for learning.
发明内容SUMMARY OF THE INVENTION
本发明的目的在于提供一种可与学生之间产生互动性并且易于教师制作的AI互动3D化课件生成系统。The purpose of the present invention is to provide an AI interactive 3D courseware generation system that can interact with students and is easy for teachers to produce.
为实现上述目的，本发明采用如下技术方案实现的：To achieve the above object, the present invention adopts the following technical solutions to realize:
AI互动3D化课件生成系统，包括数据库，数据库存储有元素信息和课件信息；通过计算机执行一种课件制作程序，所述课件制作程序执行以及被显示包括具体如下步骤：The AI interactive 3D courseware generation system includes a database, where element information and courseware information are stored in the database; a courseware production program is executed through a computer, and the execution and display of the courseware production program includes the following steps:
(1)创建课件，包括创建课件名称、课件年级以及课件单元；(2)导入脚本，通过导入课件脚本动态生成课件初始框架，并在该框架下进行场景模拟实现3D课件制作；(3)搭建场景，所述场景是指课件内容的场景，所述场景是通过数据库内的元素信息获得；(4)录制课件，是指按照课件内容开始录制内容，录制是指通过改变元素信息获得，并且在录制过程中可叠加AR图形识别和叠加以及AI多语种语音语义识别技术；(5)保存并播放。(1) Create courseware, including the creation of courseware name, courseware grade and courseware unit; (2) Import script, dynamically generate the initial framework of courseware by importing courseware script, and perform scene simulation under this framework to realize 3D courseware production; (3) Build Scene, the scene refers to the scene of the courseware content, and the scene is obtained through the element information in the database; (4) Recording the courseware means starting to record the content according to the courseware content, and recording means obtaining by changing the element information, and in the During the recording process, AR graphic recognition and overlay and AI multilingual speech semantic recognition technology can be superimposed; (5) Save and play.
进一步地，步骤(4)中所述录制课件中可插入知识点考核，在播放课件时需要学生对知识点考核进行答复并答复正确后才能继续播放课件。Further, knowledge point assessments can be inserted into the recorded courseware described in step (4), and the courseware can be played only after students answer the knowledge point assessments and answer correctly when the courseware is played.
进一步地，步骤(3)中所述元素信息可通过数据库中获取也可通过自己制作获得。Further, the element information in step (3) can be obtained from a database or can be obtained by self-production.
进一步地，步骤(4)中所诉录制课件中教师可选择一个人物元素信息标记为自己，并通过制作工具获取教师人脸信息以及声音信息进行同步录制。Further, in the recorded courseware described in step (4), the teacher can select a character element information to mark as himself, and obtain the teacher's face information and voice information through a production tool for synchronous recording.
本发明具有以下有益效果：The present invention has the following beneficial effects:
(1)通过使用AR图形识别和叠加、AI多语种语音语义识别技术，教师可依据一个小事件推动课件的教学内容情景化演绎，且不需要更专业、更动脑筋在动画技术层面，也不需要聚焦在软件复杂的使用逻辑步骤上，可轻松上手，快速制作高品质3D课件；(1) By using AR graphics recognition and superposition, AI multilingual speech semantic recognition technology, teachers can promote the situational interpretation of the teaching content of the courseware according to a small event, and do not need to be more professional and brainy at the level of animation technology, nor You need to focus on the complex logical steps of the software, you can easily get started and quickly produce high-quality 3D courseware;
(2)课件制作过程中可轻松植入知识点考核，使学生在观看课件时与课件内的场景发生互动，提高学生学习积极性，并且不留痕迹的让学生记住所学知识。(2) Knowledge point assessment can be easily implanted in the courseware production process, so that students can interact with the scenes in the courseware when watching the courseware, improve students' enthusiasm for learning, and let students remember what they have learned without leaving any traces.
具体实施方式Detailed ways
本实施例提供的AI互动3D化课件生成系统，该系统是通过计算机执行课件制作软件构成的，并且所述计算机还连接有数据库，数据库存储有元素信息和课件信息，元素信息是制作课件所需要的信息，该信息包括场景、人物、道具、声音等，课件信息是指已经制作完成的课件，可直接获取并被修改和播放。The AI interactive 3D courseware generation system provided by this embodiment is formed by executing the courseware making software through a computer, and the computer is also connected to a database, and the database stores element information and courseware information, and the element information is required for making the courseware. The information includes scenes, characters, props, sounds, etc. The courseware information refers to the completed courseware, which can be directly obtained, modified and played.
所述课件制作程序执行以及被显示包括具体如下步骤：The execution and display of the courseware making program includes the following steps:
(1)创建课件，包括创建课件名称信息所述课件名称信息用于便于将这个课件进行分类以及被搜索，至少包括课件名称、课件年级以及单元。(1) Creating a courseware, including creating courseware name information The courseware name information is used to facilitate the classification and search of the courseware, at least including the courseware name, the courseware grade and the unit.
(2)导入脚本，通过导入课件脚本动态生成课件初始框架，并在该框架下进行场景模拟实现3D课件制作；脚本包括课件所需的物件、人物动作、特效、环境模块等等，导入脚本从数据库获取相应的元素并生成相应的初始框架，此时，所有的元素都是展示功能，并不能被作为一个完成课件播放，若需要被完成的课件播放，还需要对后续的操作。(2) Import the script, dynamically generate the initial frame of the courseware by importing the courseware script, and perform scene simulation under the framework to realize 3D courseware production; the script includes the objects, character actions, special effects, environment modules, etc. required for the courseware, and the import script starts from The database obtains the corresponding elements and generates the corresponding initial frame. At this time, all elements are display functions and cannot be played as a completed courseware. If the completed courseware needs to be played, subsequent operations are required.
(3)搭建场景，所述场景是指课件内容的场景，所述场景是通过数据库内的元素信息获得；具体是指将在初始框架下进行厂进行场景设置，设置过程中需要的元素均可通过数据库中获取或者自己制作，根据课件涉及具体内容选择场景、特效、人物、物件等等。(3) Building a scene, the scene refers to the scene of the courseware content, and the scene is obtained through the element information in the database; specifically, the scene setting will be carried out in the factory under the initial framework, and the elements required in the setting process can be Obtained from the database or made by yourself, select scenes, special effects, characters, objects, etc. according to the specific content of the courseware.
(4)录制课件，是指按照课件内容开始录制内容，录制是指通过改变元素信息获得，并且在录制过程中可叠加AR图形识别和叠加以及AI多语种语音语义识别技术；具体是指通过操作初始框架下的元素信息进行内容场景人物发生变化，并且过程中加入音频信号，实现3D动画制作；在制作过程中可增加知识点考核，完成后的课件在播放时，需要学生与动画内知识点进行互动后才能继续播放，例如，用英语说让动画的人物对话等；增加学生与动画之间的互动性，提高学生的学习的积极性，并不是单一观看动画，而是让学生参与其中，提高学生的专注性。(4) Recording of courseware means to start recording the content according to the content of the courseware, and recording means to obtain by changing the element information, and AR graphics recognition and superposition and AI multilingual speech semantic recognition technology can be superimposed during the recording process; The element information under the initial framework changes the content scene and characters, and audio signals are added in the process to realize 3D animation production; knowledge point assessment can be added during the production process. When the completed courseware is played, students and animation knowledge points are required. It can continue to play after interacting, for example, let the characters of the animation talk in English; increase the interaction between the students and the animation, and improve the enthusiasm of the students to learn, not just watching the animation, but let the students participate in it, improve students' attentiveness.
为便于教师制作，本实施例的所述计算机还连接有摄像头和拾音器，可通过所述摄像头和拾音器获取教师的动作信息和声音信息，在具体录制过程中，教师选择一个场景中一个人物信息并锁定，通过摄像头获取教师的动作信息后与锁定的人物信息叠加实现任务动画的录制，同样的通过拾音器获取教师的声音信息后与锁定的任务信息叠加实现人物声音。In order to facilitate the production of teachers, the computer of this embodiment is also connected with a camera and a pickup, and the action information and sound information of the teacher can be obtained through the camera and the pickup. Locking, the action information of the teacher is obtained through the camera and then superimposed with the locked character information to realize the recording of the task animation. Similarly, the voice information of the teacher is obtained through the pickup and superimposed with the locked task information to realize the character voice.
(5)保存并播放，关闭所述课件制作程序时都会自动保存当前制作的课件信息，待下次打开可直接获取上一次制作的课程信息。(5) Save and play. When the courseware making program is closed, the currently produced courseware information will be automatically saved, and the last time course information can be directly obtained when the program is opened next time.
以上所述仅是本发明优选的实施方式，但本发明的保护范围并不局限于此，任何基于本发明所提供的技术方案和发明构思进行的改造和替换都应涵盖在本发明的保护范围内。The above are only the preferred embodiments of the present invention, but the protection scope of the present invention is not limited to this. Any modification and replacement based on the technical solutions and inventive concepts provided by the present invention should be covered by the protection scope of the present invention. Inside.
| Application Number | Priority Date | Filing Date | Title |
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| CN201910991300.3ACN110706358A (en) | 2019-10-18 | 2019-10-18 | AI interactive 3D courseware generating system |
| Application Number | Priority Date | Filing Date | Title |
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| CN201910991300.3ACN110706358A (en) | 2019-10-18 | 2019-10-18 | AI interactive 3D courseware generating system |
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| CN201910991300.3APendingCN110706358A (en) | 2019-10-18 | 2019-10-18 | AI interactive 3D courseware generating system |
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