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Interactive education resource preview generation method and system

An educational resource and generation system technology, applied in the field of interactive educational resource preview generation, can solve problems such as lack of information preview, cumbersome interaction of educational resources, time-consuming retrieval and understanding of resource content, etc.

Active Publication Date: 2017-01-18
SUN YAT SEN UNIV
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to overcome the deficiencies of the prior art. The present invention provides a method and system for generating a preview of interactive educational resources, which can solve the lack of information such as the interactive operation process of interactive educational resources, interactive area information, and dynamic content of resources. Preview, the user manually interacts with interactive educational resources is cumbersome, and the problem of time-consuming retrieval and understanding of resource content

Method used

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  • Interactive education resource preview generation method and system
  • Interactive education resource preview generation method and system
  • Interactive education resource preview generation method and system

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Embodiment Construction

[0071] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0072] figure 1 is a schematic flow chart of a method for generating interactive educational resource previews according to an embodiment of the present invention, such as figure 1 As shown, the method includes:

[0073] S1, analyze interactive educational resources, extract interactive elements in resources, generate event sets, and extract dependencies between interactive elements;

[0074] S2, generate an operation sequence according to the event set and depen...

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Abstract

The embodiment of the invention discloses an interactive education resource preview generation method and system. The method comprises the following steps: analyzing interactive education resources, extracting interactive elements from the resources, generating an event set, and extracting a dependency relation among the interactive elements; generating an operation sequence according to the event set and the dependency relation; performing GUI traversing on the resources through the operation sequence to obtain an interactive operation video and a screenshot set; playing the screenshot set in the form of cartoons so as to supply a preview to detailed information of the interactive education resources; rendering an interactive region in the interactive education resources according to first pictures in the event set and the screenshot set; comparing screenshots in the screenshot set, clustering difference parts to extract dynamic contents of the interactive education resources, and splicing the dynamic contents into one picture. According to the interactive education resource preview generation method, the problems of lack of preview of the interactive education resources, frequent interaction of the interactive education resources and time consumption for retrieval and understanding of the contents of the resources can be solved.

Description

technical field [0001] The invention relates to the technical field of online education, in particular to a method and system for generating interactive educational resource previews. Background technique [0002] In recent years, with the increasing popularity of digital learning and the rapid development of interactive educational resource production tools, many interactive educational resources have appeared on the Internet. Some interactive controls often exist in interactive educational resources. By interacting with these controls, users can understand the dynamic content of resources, thereby improving users' understanding of resources. Generally speaking, there are few online preview services for interactive educational resources on the Internet. In this case, the user first installs browsing software for a specific type of interactive educational resources on the local client, then retrieves the interactive educational resources he is interested in through a search...

Claims

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Application Information

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IPC IPC(8): G06F17/30G09B5/14
CPCG06F16/4393G09B5/14
Inventor 陈湘萍马超林谋广郑贵锋韩冠亚
Owner SUN YAT SEN UNIV
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