US 12,469,101 B2
Image cropping method and electronic device
Yuchen Wu, Dongguan (CN)
Assigned to VIVO MOBILE COMMUNICATION CO., LTD., Dongguan (CN)
Filed by VIVO MOBILE COMMUNICATION CO., LTD., Dongguan (CN)
Filed on Jul. 14, 2022, as Appl. No. 17/865,365.
Application 17/865,365 is a continuation of application No. PCT/CN2021/071052, filed on Jan. 11, 2021.
Claims priority of application No. 202010051509.4 (CN), filed on Jan. 17, 2020.
Prior Publication US 2022/0351330 A1, Nov. 3, 2022
Int. Cl. G06T 3/40 (2024.01); G06F 3/04845 (2022.01)
CPC G06T 3/40 (2013.01) [G06F 3/04845 (2013.01); G06T 2207/20132 (2013.01)] 19 Claims
OG exemplary drawing
 
1. An image cropping method, performed by an electronic device comprising a first screen and a second screen, wherein the second screen faces opposite to the first screen, wherein the method comprises:
displaying a to-be-cropped image on the first screen and a crop box on the to-be-cropped image;
receiving a first input performed by a user on the second screen facing opposite to the first screen while the user is viewing the first screen;
in response to the first input and when the relative position of the to-be-cropped image and the crop box is kept unchanged, adjusting the size of the to-be-cropped image and the size of the crop box according to the same contraction or magnification ratio;
receiving a second input performed by the user on a target border line of the crop box displayed on the first screen; and
in response to the second input and when the display position of the to-be-cropped image is kept unchanged, adjusting the position of the target border line and cropping the to-be-cropped image, wherein the first input is a first sliding input which slides along a first moving direction, and a displayed part corresponding to the first sliding input is displayed on the first screen sliding along a second moving direction, wherein a horizontal orientation of the second moving direction relative to an orientation of the second screen is opposite to a horizontal orientation of the first moving direction relative to an orientation of the first screen and a vertical orientation of the second moving direction relative to the orientation of the second screen is the same as a vertical orientation of the first moving direction relative to the orientation of the first screen.