面向网络视频的三维全景展示技术  

Three-dimensional Panoramic Display Technology for Online Video

作　　者：秦晓军[1] 黄秋儒[2] 

机构地区：[1]江南计算技术研究所,江苏无锡214083 [2]江南大学数字媒体学院,江苏无锡214122

出　　处：《电视技术》2014年第19期120-122,154,共4页Video Engineering

摘　　要：针对当前网络视频形式单一、缺乏多元化的视频形式展示的问题,结合三维全景展示技术,提出了面向网络视频的三维全景展示技术系统方案。重点分析了系统方案中的全景图拼接技术以及基于Flash视频技术的三维全景展示技术,并给出了一个具体的网络视频的三维全景展示示例,实现在互联网上逼真的展示三维场景。该方法能通过Flash脚本编程将图片、视频、音频等有机地结合起来,为网络视频用户提供三维全景与用户交互,使用户获得更好的网络视频体验。For the problem of singleness of the current network video form and the shortage of diversification in video display form, a three-dimen- sional panoramic display technology system solution is proposed for online video combined with three-dimensional panoramic display technology. The panorama stitching technology in system solution and Flash-based 3D video technology panoramic display technology are analyzed. It also gives a spe- cific online video sample by three-dimensional panoramic display to achieve a realistic three-dimensional scene show on the Internet. The method will combine organic images, video, audio and so on by Flash scripting to provide interact between online video users and three-dimensional panorama, allowing users to get a better online video experiences.

关 键 词：网络视频 三维全景 全景应用 FLASH视频 

分 类 号：TN949.13[电子电信—信号与信息处理]