公开(公告)号：US12112401B2

公开(公告)日：2024-10-08

申请号：US17884373

申请日：2022-08-09

申请人： Jinwook Baek

发明人： Jinwook Baek

IPC分类号： G06T11/00 ,  G06F16/71 ,  G06F16/783 ,  G06V20/20 ,  G06V20/40

CPC分类号： G06T11/00 ,  G06F16/71 ,  G06F16/7837 ,  G06V20/20 ,  G06V20/46 ,  G06T2210/61 ,  G06V2201/10

摘要： A video content selecting apparatus for augmented reality is provided. The apparatus includes a communication interface; and an operation processor configured to perform: (a) collect a plurality of video contents through the Internet; (b) extract feature information and metadata for each of the plurality of video contents, and generate a hash value corresponding to the feature information by using a predetermined hashing function; (c) manage a database to include at least the hash value and the metadata of each of the plurality of video contents; (d) receive object information corresponding to an object in a real-world environment from a user terminal through the communication interface; (e) search the database based on the object information and select a video content corresponding to the object information from among the plurality of video contents; and (f) transmit the metadata of the selected video content to the user terminal through the communication interface.