US 11,812,180 B2
Image processing method and apparatus
Xiaoqi Li, Beijing (CN)
Assigned to BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD., Beijing (CN)
Appl. No. 17/788,907
Filed by BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD., Beijing (CN)
PCT Filed Dec. 8, 2020, PCT No. PCT/CN2020/134687
§ 371(c)(1), (2) Date Jun. 24, 2022,
PCT Pub. No. WO2021/129385, PCT Pub. Date Jul. 1, 2021.
Claims priority of application No. 201911362278.2 (CN), filed on Dec. 26, 2019.
Prior Publication US 2023/0028598 A1, Jan. 26, 2023
Int. Cl. H04N 5/262 (2006.01); H04N 23/80 (2023.01)
CPC H04N 5/2621 (2013.01) [H04N 23/80 (2023.01)] 9 Claims
OG exemplary drawing
 
1. An image processing method, comprising:
obtaining a video captured by a photographing element; and
superimposing a special effect animation on the video for display;
wherein in the special effect animation, a first special effect material is generated at a first position in the video and starts to move from the first position; and when a second position to which the first special effect material moves in the video is located at a feature point obtained by image edge detection in the video, the first special effect material stays at the second position.