公开(公告)号：US20250166289A1

公开(公告)日：2025-05-22

申请号：US18403742

申请日：2024-01-04

Applicant: INSTITUTE FOR INFORMATION INDUSTRY

Inventor： Min DI ,  Kuan-Yu CHEN ,  Jing Tong FU ,  Ming-Fang WENG

IPC: G06T15/20 ,  G06T7/11 ,  G06T7/174 ,  G06T7/70 ,  G06T17/20

Abstract: A video generating device and method are provided. The device analyzes a plurality of real-time images corresponding to a plurality of users to segment a target image from each of the real-time images. The device generates a three-dimensional portrait model corresponding to each of the users based on the target image of each of the real-time images. The device determines a first three-dimensional scenario template from the three-dimensional scenario templates based on a user quantity of the users and the position quantity corresponding to each of the three-dimensional scenario templates. The device composites the three-dimensional portrait models to the spatial label position of the first three-dimensional scenario template to generate a video corresponding to the users.

公开(公告)号：US20250139911A1

公开(公告)日：2025-05-01

申请号：US18530073

申请日：2023-12-05

Applicant: INSTITUTE FOR INFORMATION INDUSTRY

Inventor： Min DI ,  Ti-Hung KU ,  Jing Tong FU ,  MING-FANG WENG

IPC: G06T19/00 ,  G06F3/01 ,  G06F3/14 ,  G06T5/50 ,  G06V10/74

Abstract: A method of correcting depth of field, performed by a first MR head-mounted device, comprises: superimposing a first virtual object on a first background image to generate an superimposed image, inputting the superimposed image into a depth-of-field correction model to generate a displayed image and display the displayed image, receiving at least one user feedback signal corresponding to the displayed image, and updating a depth-of-field parameter of the depth-of-field correction model with the at least one user feedback signal for the depth-of-field correction model to generate an updated virtual object.