基于提升民国文献数字信息缩微胶片转换技术的研究  

Research on the conversion technology of digital information of the Republic of China

作　　者：谢思静 Xie Sijing(National Library of China,Bejing 100081,China)

机构地区：[1]中国国家图书馆,北京100081

出　　处：《无线互联科技》2023年第12期74-77,共4页Wireless Internet Technology

摘　　要：数字信息缩微胶片转换技术(Computer Output Microfilm,COM)是经光学原理将数字信息转移到缩微胶片上,从而实现长期保存的一门技术。民国时期文献包罗万象,蕴含着丰富的时代信息,供读者研究的重要依据。国家图书馆自2011年开启数字信息缩微胶片转换技术,以便于加强文献保护,将民国图书进行缩微,保存到缩微胶片上进行长期保存。民国文献在读者阅览中需求较大,但随着图书馆新技术的应用及对书籍的保护,缩微胶片转换成的数字影像成为阅览的主要方式。文章分析数字信息缩微胶片转换技术原理、重要技术指标,并从质量及验收角度出发,剖析转换后质检常见问题、产生的原因,最终总结出提升其质量的策略方案,为实现民国时期文献数字化质与量的共同提升作贡献。Digital information microfilm conversion technology(Computer Output Microfilm,COM)is an optical technology to transfer digital information to microfilm,so as to achieve long-term preservation.The documents in the period of the Republic of China covered everything,containing rich information of the times and providing an important basis for readers to study.Since 2011,the National Library of China has started the conversion technology of digital information on microfilm,in order to strengthen the protection of literature and shrink the books of the Republic of China and save them on microfilm for long-term preservation.The literature of the Republic of China is in great demand for readers.But with the application of quality and acceptance,the paper analyzes the common problems of quality inspection after the conversion,and finally summarizes the strategic plan to improve its quality,so as to contribute to the common improvement of the quality and quantity of the digital documents in the Republic of China period.

关 键 词：民国图书 胶片数字化 质量验收 对象数据 

分 类 号：G255.72[文化科学—图书馆学]