Patent ID: 11917329
Assignee: HISENSE VISUAL TECHNOLOGY CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 8:
9. A video communication data processing method, comprising:
collecting, by a controller of a display device, a global image associated with the display device through an image acquisition device in response to an instruction for video communication with at least one first device;
updating, by the controller, a user interface to display a first display window, and displaying, by the controller, a video image from the display device in the first display window according to the global image; wherein the global image contains one or more moving targets, and the video image comprises a partial image corresponding to a target stable area of the one or more moving targets, in the global image; and
generating, by the controller, local video data according to the video image displayed in the first display window and sending, by the controller, the local video data to the at least one first device, in response to establishment of a video communication connection with the at least one first device;
detecting, by the controller, the one or more moving targets in the global image, and determining, by the controller, the target stable area containing the one or more moving targets;
processing, by the controller, the global image according to the target stable area to obtain the partial image corresponding to the target stable area; and
displaying, by the controller, the partial image as the video image in the first display window.