US 12,081,876 B2
Method for determining photographing mode, electronic device and storage medium
Guanghui Chen, Beijing (CN)
Assigned to BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD., Beijing (CN)
Filed by BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD., Beijing (CN)
Filed on Jun. 17, 2023, as Appl. No. 18/336,981.
Application 18/336,981 is a continuation of application No. PCT/CN2021/138737, filed on Dec. 16, 2021.
Claims priority of application No. 202011502690.2 (CN), filed on Dec. 17, 2020.
Prior Publication US 2023/0336878 A1, Oct. 19, 2023
Int. Cl. H04N 23/741 (2023.01); G06T 7/00 (2017.01); H04N 23/60 (2023.01); H04N 23/951 (2023.01)
CPC H04N 23/741 (2023.01) [G06T 7/97 (2017.01); H04N 23/64 (2023.01); H04N 23/951 (2023.01); G06T 2207/20081 (2013.01); G06T 2207/20208 (2013.01); G06T 2207/20228 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method for determining a photographing mode, comprising:
acquiring at least two consecutive image frames captured by an image photographing apparatus;
determining whether the at least two consecutive image frames include two image frames having a similarity less than a preset threshold; and
switching the photographing mode of the image photographing apparatus from a non-high-dynamic range mode to a high-dynamic range mode if the at least two consecutive image frames do not include two image frames having the similarity less than the preset threshold;
wherein in a case that the image photographing apparatus is in the high-dynamic range mode, an image captured and output by the image photographing apparatus is a high-dynamic range image.