气象直播技术探析——“移动演播室”直播方式的实践与探索

Analysis of Weather Live Broadcasting Technology——Practice and Exploration of Live Broadcasting Mode of“Mobile Studio”

随着时代日新月异的发展,直播已经逐渐成为一种被大众越来越青睐的传播渠道,气象直播也应当不断进行探索和创新。传统的直播方式要求高、制约多,而利用手机进行直播的方式简单,但内容质量容易受影响。基于“移动演播室”的方式,对气象直播技术进行了探析,从多场景实时节目传输、实时图文视频包装、三维虚拟演播技术这3个方面进行了探究。

With the rapid development of The Times,live broadcast has gradually become a more and more accepted by the public communication channel,meteorological live broadcast should also continue to explore and innovate new technology.The traditional weather live broadcast has high requirements and many constraints,while the new one is simple,but the content quality is easy to be affected.Based on the method of“mobile studio”,the meteorological live broadcast technology is explored from three aspects:multi-scene real-time program transmission,real-time graphic and video packaging,three-dimensional virtual broadcasting technology.