Abstract
In recent years, many new technologies, such as the Internet, cloud computing, and the 5th-generation (5G) mobile network, have been widely applied in colleges. The structure and functions of traditional media technology can no longer satisfy the demand for media resource management (MRM) in colleges. Therefore, this paper creates an intelligent MRM system based on cloud service, providing a brand-new intelligent MRM solution. Through cloud service and artificial intelligence (AI), the proposed system relies on intelligent algorithms to realize automatic, comprehensive, and quick identification, review, tagging, storage and query of videos and images in media resources. The research findings can effectively improve the quality of college teaching and enhance the value of media resources.
Highlights
The development of the Internet and digital media, coupled with the proliferation of the 5th-generation (5G) mobile network, has given rise to a novel education model called the Internet Plus education
The intelligent media resource management (MRM) system analyzes and converts the input media resources; it constructs a metadata set and uses artificial intelligence (AI) algorithms to analyze the video and image files, the uploaded data is added to the metadata set, so that a summary of similar categories in the set can be obtained
The intelligent MRM system conducts data model training on imported images, audios and videos, automatically recognizes, classifies, and detects the graphics images and their contained objects, generates the customized business model, and uses iterations to continuously improve the its precision and recall rate, and accuracy; the system applies the model to actual business, so as to realize automatic recognition, classification and labeling of files of various formats such as images and videos
Summary
The development of the Internet and digital media, coupled with the proliferation of the 5th-generation (5G) mobile network, has given rise to a novel education model called the Internet Plus education Under this model, an abundance of quality resources of higher education is created through all kinds of online open courses, such as the massive online open courses (MOOCs) and the micro-lectures. Colleges carry out various academic activities in smart classrooms (e.g. interactive teaching, webcast teaching, and academic lectures), creating a huge amount of video and image files about teacher-student interactions and other aspects of such activities These files provide the colleges with valuable information in multiple dimensions, namely, teaching, scientific research, management, and student training. The values of these video and image resources could be fully tapped by the media resource management (MRM) system. Through cloud service and artificial intelligence (AI), the designed system relies on intelligent algorithms to realize automatic, comprehensive, and quick review, tagging, storage and query of videos and images in media resources, and realizes onestop intelligent management and application of massive media resources [4]
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