基于非线性编辑技术的无缝多模态内容混合呈现方式  

Seamless Multimodal Content Hybrid Presentation Based on Nonlinear Editing Technology

作　　者：王亮亮 皮邦瀚 WANG Liangliang;PI Banghan(Xinjiang Laboratory of Education Cloud Technology and Resources,Xinjiang Teacher's College,Urumqi Xinjiang 830043,China;School of Computer Science,Beijing University of Posts and Telecommunications,Beijing 100876,China)

机构地区：[1]新疆师范高等专科学校新疆教育云技术与资源实验室,新疆乌鲁木齐830043 [2]北京邮电大学计算机学院,北京100876

出　　处：《信息与电脑》2021年第14期23-26,共4页Information & Computer

基　　金：新疆维吾尔自治区重点实验室开放课题(项目编号:2017D04009)。

摘　　要：针对现有Web AR(Web Augmented Reality)系统存在多模态数据繁杂、内容难以有效整合的问题,本文提出一种基于非线性编辑技术的无缝多模态内容混合呈现方式。利用非线性编辑技术只需要上传一次多模态数据,即可突破单一的时间顺序编辑限制,按照各种顺序进行多次排列编辑,具有快捷简单、自由度高的特点。该方法有效解决了Web AR内容制作效率低下、形式单一的问题,能够使用户自动化地体验具有故事主线的多模态Web AR内容。Aiming at the problem that the multi-modal data of the existing Web AR(WEB Augmented Reality)system is complex and the content is difficult to integrate effectively,a seamless multi-modal content hybrid presentation method based on nonlinear editing technology is proposed in this paper.Using the nonlinear editing technology,you only need to upload multi-modal data once,you can break through the limitation of single time sequence editing,and edit multiple times according to various sequences.It has the characteristics of fast,simple and high degree of freedom.This method effectively solves the problems of low efficiency and single form of Web AR content production,and enables users to automatically experience multimodal Web AR content with story line.

关 键 词：非线性编辑 网页端增强现实 混合呈现方式 

分 类 号：TN948.1[电子电信—信号与信息处理] TN948.3[电子电信—信息与通信工程]