公开(公告)号：US20220116529A1

公开(公告)日：2022-04-14

申请号：US17555746

申请日：2021-12-20

申请人： SHENZHEN SKYWORTH-RGB ELECTRONIC CO., LTD.

发明人： Yarong HOU ,  Minghuo YU ,  Wensheng HONG ,  Dechuang WANG ,  Xuan WANG ,  Xuesi CHEN

IPC分类号： H04N5/235 ,  H04N21/4223

摘要： Disclosed is a light supplementing method for shooting pictures, which is applied to a smart TV with a camera, the backlight unit of the smart TV includes a plurality of RGB tricolor lamp beads. The light-supplementing method for shooting pictures includes the following operations: receiving a control instruction triggered by a user and controlling the camera to start according to the control instruction; collecting a shooting picture through the camera and acquiring image features of the shooting picture; matching the acquired image features with image features in a preset model to determine a supplementing light mode; and controlling each RGB tricolor lamp bead in the backlight unit to emit light according to the supplementing light mode, thereby the backlight unit supplementing light to the shooting picture. The present application also discloses a smart TV and a computer-readable storage medium.