摘要
模拟声像档案记录的复杂性和载体自身的不稳定性已经明显限制其保存和利用。数字化是目前模拟声像档案抢救与保存的主要途径,是应对信息质量快速下降的有效方法。本文针对数字化过程中模拟声像档案保存现状、读取设备情况,分析数字化抢救的影响因素,得出载体衰变快;读取设备缺损、缺失;数字化后信息质量堪忧等均是影响模拟声像档案抢救与保护的主要障碍。
The complexity of analog audio-visual archives and the instability of the carrier itself have obviously limited the preservation and utilization of audio-visual archives. Digitalization is the main ap- proaches for analog audio-visual archives rescue and preservation . It is also the effective way to solve the problem that the analog audio-visual archives quality is declining rapidly. The situation of audio-visual archives, reading equipment, digital technology and other factors have affected digital rescue action .This paper get points that the quick deterioration of media,fast update rate equipment,poor quality of information after digitizing are main obstacles of the rescue and preservation of the analog audio-visual archives.
出处
《档案学通讯》
CSSCI
北大核心
2017年第3期67-71,共5页
Archives Science Bulletin
基金
国家社会科学基金项目:<声像档案抢救"复杂性障碍"及信息保护机制与对策的研究>(项目编号:16BTQ094)阶段成果之一
关键词
模拟声像档案
档案保护
数字化抢救
Analogaudio-visual archives
Archive preservation
Digital rescue
