摘要
世界由三维空间构成,但传统摄像机只能拍摄二维画面,为实现全息传输,本文对全息直播系统进行设计与实现,使平面视听跃升为VR全息视听。同时还介绍了3D扫描立体成像技术、VR技术、全息节目采编制作技术、测试与分析、AI与多应用场景。
The world is made up by three-dimensional space,but traditional cameras can only shoot two-dimensional images.In order to realize holographic transmission,this paper designs and implements a holographic live broadcasting system,which makes flat audio-visual leap to VR holographic audiovisual.The paper introduces 3 D scanning stereo imaging technology,VR technology,holographic program acquisition,editing and production technology,testing and analysis,AI and multiple application scenarios.
作者
郝昌
马俊
Hao Chang;Ma Jun(Gansu Radio and TV Bureau Wireless Transmission Center,Gansu 730000,China;Lanzhou University,Gansu 730000,China)
出处
《广播与电视技术》
2021年第11期21-27,共7页
Radio & TV Broadcast Engineering
关键词
人工智能
立体相机
深度相机
虚拟现实
全息直播
物联网
AI+广电
Artificial intelligence
Stereo camera
Depth camera
Virtual reality
Holographic live broadcasting
Internet of Things
AI+radio and TV
