| Vegas多机位编辑在精品资源共享课开发中的应用 |
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| 引用本文： | 杨宇杰,刘佳璐,程亮,郑晓蕙.Vegas多机位编辑在精品资源共享课开发中的应用[J].现代教育技术,2014(4):40-45. |
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| 作者姓名： | 杨宇杰 刘佳璐 程亮 郑晓蕙 |
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| 作者单位： | 华东师范大学生命科学学院,上海200241 |
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| 基金项目： | 本文受教师教育国家级精品资源共享课建设项目资助（项目编号：52YD0268）. |
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| 摘 要： | 多机位拍摄和剪辑是开发精品资源共享课教学视频的首选技术手段，然而多机位制作过程面临效率低、复杂度高等困境，国家精品资源共享课“中学生物学教学设计”开发过程中，运用Vegas多机位编辑模式，结合“声音标签”和“Tc码”对多机位拍摄、剪辑过程做了改进，提高了教学视频的制作效率和品质。
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| 关 键 词： | 精品资源共享课 精品课程 多机位编辑 多机位同步 时间码 |
Application of Multi-cameras Editing Based on Vegas in Development of Elaborate Resource Sharing Course |
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| YANG Yu-jie,LIU Jia-lu,CHENG Liang,ZHENG Xiao-hui.Application of Multi-cameras Editing Based on Vegas in Development of Elaborate Resource Sharing Course[J].Modern Educational Technology,2014(4):40-45. |
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| Authors: | YANG Yu-jie LIU Jia-lu CHENG Liang ZHENG Xiao-hui |
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| Institution: | (School of Life Science, East China Norma University, Shanghai 200241, China) |
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| Abstract: | It is the best choice to develop elaborate resource sharing course with multi-cameras shooting and editing technique. However, the process of multi-cameras method facing difficults such as high complexity and low efficiency. In process of developing high school biology instructional design which as national elaborate sharing course. This paper do some improvement in process of multi-cameras shooting and editing. With clap-stick, TC code and Multi-cameras editing based on Vegas, the developing efficiency and video quality have improved. |
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| Keywords: | elaborate resource sharing course elaborate course multi-cameras editing multi-cameras synchroniz -ation time code |
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