公开(公告)号：US12277782B2

公开(公告)日：2025-04-15

申请号：US18104422

申请日：2023-02-01

Applicant: LG ELECTRONICS INC.

Inventor： Seoyoung Jeong ,  Seongik Jeon ,  Haesol Baek ,  Jeehoon Lee

IPC: G06T7/70 ,  G06T7/20 ,  G06V10/25 ,  G06V20/68 ,  G06V40/10 ,  H04N23/62 ,  H04N23/667

Abstract: An artificial intelligence range hood including a main body; a camera disposed at a lower end of the main body and configured to capture an image of a cooktop located under the main body; a display located on a front surface of the main body; a memory storing an object recognition model; and a processor configured to control the camera to capture the image of the cooktop, generate object recognition information for recognizing cooking objects included the captured image of the cooktop using the object recognition model stored in the memory, set a user region of interest of the captured image corresponding to a recognized cooking object designated by the generated object information, control an operation of the camera to photograph the user region of interest of the captured image, and control the display to display the photographed user region of interest of the captured image.