摘要
技术在媒介进化过程中发挥着至关重要的作用,满足“人性化需要”是技术进步的终极目标,也是决定技术发展方向和使用方式的戒尺。VR现场直播是虚拟现实技术应用的重要部分,新技术进一步提升了人类感受和认知世界的能力,需要探索新的语言语法体系以充分实现新技术带来的可能性。本文立足虚拟现实技术的发展现状,从媒介进化角度思考其可预见的未来,认为同步在场、视听沉浸、自主选择是其本体优势,技术、工具与人性需要的落差是其现实缺憾,技术赋能和媒介融合共生是其基本的实践路径,提出了一系列优化VR现场直播效果的实践方法。
Technology plays a crucial role in the process of media evolution,and meeting“human needs”is the ultimate goal of technological progress and the basic guideline for determining the direction of technological development and usage.VR live streaming is an important field of virtual reality technology applications.As new technology further extends and develops the abilities for human to experience and perceive the world,a new language grammar system needs to be explored to fully realize its possibilities.Based on the current development of virtual reality,this paper considers its foreseeable future from the perspective of media evolution.It argues that synchronous presence,audiovisual immersion and autonomous choice are its ontological advantages,that the gap between technology,tools and human needs is its realistic shortcoming,and that technology enablement and media convergence is its basic practical path.The paper proposes a series of practical methods to optimize the effect of VR live streaming.
作者
郭艳民
刘培
Guo Yanmin;Liu Pei
出处
《中国新闻传播研究》
2022年第3期143-157,共15页
China Journalism and Communication Journal
关键词
媒介进化
虚拟现实
VR现场直播
media evolution
virtual reality
VR live streaming
作者简介
郭艳民,中国传媒大学电视学院教授、博士生导师;刘培,北京城市学院国际文化与传播学部传播系副教授、硕士生导师
