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Direct linkLin Zhu; Shujuan Xue – International Journal of Web-Based Learning and Teaching Technologies, 2024
In this article, the research of multimedia teaching video content feature extraction is carried out. According to the file structure, data type, and storage mechanism of the teaching video, a program is developed to automatically extract the structural features of the teaching video content, and a storage and retrieval database is established.…
Descriptors: Multimedia Instruction, Video Technology, Technology Uses in Education, Information Storage
Download full textAssociation of Scientific Information Dissemination Centers. – 1971
The 1971 semi-annual ASIDIC (Association of Scientific Information Dissemination Centers) meeting held in Chicago was designed as a working session in which the topics of most concern to the member organizations could be discussed in detail. This report is a summary of those discussions. The broad topic headings for discussion were: (1)…
Descriptors: Conference Reports, Copyrights, Databases, Financial Policy
