	US 12,444,232 B2
	Image processing method and electronic device
Trista Pei-Chun Chen, Taipei (TW); Chia-Ching Lin, Taipei (TW); and Ke-Min Hu, Taipei (TW)
Assigned to Inventec (Pudong) Technology Corporation, Shanghai (CN); and INVENTEC CORPORATION, Taipei (TW)
Filed by Inventec (Pudong) Technology Corporation, Shanghai (CN); and INVENTEC CORPORATION, Taipei (TW)
Filed on Feb. 23, 2023, as Appl. No. 18/173,755.
Claims priority of application No. 202211340358.X (CN), filed on Oct. 28, 2022.
Prior Publication US 2024/0144718 A1, May 2, 2024
Int. Cl. G06K 9/00 (2022.01); G06F 3/14 (2006.01); G06T 7/60 (2017.01); G06T 7/73 (2017.01); G06T 17/00 (2006.01); G06V 10/74 (2022.01); G06V 40/16 (2022.01); G06V 40/18 (2022.01)

CPC G06V 40/171 (2022.01) [G06F 3/14 (2013.01); G06T 7/60 (2013.01); G06T 7/73 (2017.01); G06T 17/00 (2013.01); G06V 10/761 (2022.01); G06V 40/193 (2022.01); G06T 2207/30201 (2013.01)]

10 Claims

1. An image processing method, comprising:

analyzing a plurality of facial landmarks of a face frame;

calculating a feature width according to the plurality of facial landmarks, and analyzing a head pose according to the plurality of facial landmarks;

updating the feature width according to the head pose to generate an updated feature width;

calculating a scale ratio of the updated feature width to an initial width;

controlling an object distance of a virtual camera in a virtual scene according to the scale ratio; and

capturing a two-dimensional image according to the object distance.