智能人物抠像技术在虚拟演播室中的应用  

Application of Intelligent Character Carving Technology in Virtual Studio

作　　者：金炯[1] 吴国芳[1] JIN Jiong;WU Guofang(Shaoxing Vocational and Technical College,Shaoxing 312000,China)

机构地区：[1]绍兴职业技术学院,浙江绍兴312000

出　　处：《电视技术》2023年第10期68-70,93,共4页Video Engineering

摘　　要：虚拟演播室技术在影视行业的重要性越来越大,逐渐成为电视与影视行业不可缺少的组成部分。人物抠像技术在虚拟演播室中十分重要。对此,介绍传统抠像方法,重点介绍单张图片输入、三分图、背景输入以及深度图像下自然场景人物的抠像方法,通过抠像方法对比,得出各种方法各自的适用场景。Virtual studio technology is becoming more and more important in the film and television industry,and has gradually become an indispensable part of the television and film industry.Character carving technology is very important in virtual studio.In this regard,this paper introduces the traditional character carving methods,focusing on the character carving methods of single image input,tricogram,background input and figure in the natural scene under the depth image.Through the comparison of character carving methods,the applicable scenes of each method are obtained.

关 键 词：人工智能 人物抠像技术 虚拟演播室 

分 类 号：TN948.13[电子电信—信号与信息处理]