摘要
随着电视、电影特效等技术的快速发展,De-aging(即数字减龄、逆龄、去老化)技术得到了广泛的应用。对De-aging技术相关专利申请进行分析,从全球专利申请趋势、申请地域分布、申请人地域分布、主要申请人、申请人成分构成等方面进行详细阐述,并基于技术分支和重要申请人对重点专利进行梳理,为后续De-aging专利的研发、专利申请或专利分析等提供依据。
With the rapid development of television,film special effects and other technologies,de-aging(digital aging,reverse aging,deaging)technology has been widely used.This paper analyzes the patent applications related to de-aging technology,elaborates on the global patent application trend,the geographical distribution of applications,the geographical distribution of applicants,the main applicants,the composition of applicants and other aspects,and combs the key patents based on technology branches and important applicants,to provide the basis for the subsequent de-aging patent research and development,patent application or patent analysis.
作者
李敏
LI Min(Patent Examination Cooperation(Beijing)Center of the Patent Ofice,China National Intellectual Property Administration,Beijing 100160,China)
出处
《电视技术》
2023年第8期216-221,共6页
Video Engineering
