文献类型：期刊文献

中文题名：基于SETT框架的无障碍字幕教学视频研究与实现

英文题名：Research and Implementation for Teaching Video with Accessibility Subtitle Based on SETT for Hearing Impaired Students

作者：冉若曦[1];李晗静[2];吕会华[2]

第一作者：冉若曦

机构：[1]北京联合大学北京市信息服务工程重点实验室;[2]北京联合大学特殊教育学院

第一机构：北京联合大学北京市信息服务工程重点实验室

年份：2016

卷号：30

期号：3

起止页码：88-92

中文期刊名：北京联合大学学报

外文期刊名：Journal of Beijing Union University

基金：北京市属高等学校高层次人才引进与培养计划项目(IDHT201304073;IDHT20130513);北京市教委课题(SQKM20141417002);2014年北京教育科学规划重点课题(AD1412);教育人文社会科学研究规划基金资助项目(14YJC740104)

语种：中文

中文关键词：无障碍字幕;中文分词;聋人

外文关键词：Accessibility subtitle; Chinese word segmentation; Hearing impaired;

摘要：字幕作为视频中视觉和听觉的桥梁,对聋人视频学习有着重要的研究意义,研究采用SETT框架匹配聋人阅读字幕辅助技术,再以中文分词的技术方式,完成无障碍字幕视频的开发。对无障碍字幕进行行为测试,显示聋人观看带有无障碍字幕的视频答题平均得分高于普通字幕2.17分,对提高聋人字幕阅读能力效果显著。
As a bridge between visual and auditory,subtitle study has a significance meaning for hearing impaired people video studying. Used the SETT framework to analyze the needs of subtitles in the Chinese for hearing impaired students during video teaching,and then put forward the accessibility subtitle based on Chinese word segmentation. After verified the accessibility subtitle effect,the test results show that the hearing impaired students who watch the video with accessibility subtitle have an average of 2. 17 higher in scores than who watch video with common subtitles. It means that the accessibility subtitle has positive effect for hearing impaired students in subtitles reading.