公开(公告)号：US20240221347A1

公开(公告)日：2024-07-04

申请号：US18398777

申请日：2023-12-28

Applicant: Korea Advanced Institute of Science and Technology

Inventor： Junyong NOH ,  Chang Wook SEO ,  Amirsaman ASHTARI ,  Sihun CHA ,  Cholmin KANG

IPC: G06V10/44 ,  G06V10/32 ,  G06V10/77 ,  G06V10/774 ,  G06V10/776 ,  G06V10/82

CPC classification number: G06V10/44 ,  G06V10/32 ,  G06V10/7715 ,  G06V10/774 ,  G06V10/776 ,  G06V10/82

Abstract: Provided is a method of operating a device for extracting a style-based sketch and a method of training a neural network. Through a neural network for extracting a style-based sketch, a sketch obtained by imitating a style may be extracted by precisely detecting lines showing sketches from the color image and the reference image.