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公开(公告)号：US20240051394A1
公开(公告)日：2024-02-15
申请号：US18494949
申请日：2023-10-26
Applicant: Huawei Technologies Co., Ltd.
Inventor： Rui Ma , Ziheng Guo , Jia Shi
CPC classification number: B60K35/00 , G06F3/017 , G06V40/28 , B60K2370/119 , B60K2370/1464 , B60K2370/52
Abstract: A multi-screen interaction method and apparatus, a terminal device, and a vehicle are provided, and relate to the field of intelligent vehicle technologies. In this method, after it is detected a specific gesture, content displayed on a first display is converted into a sub-image, and an identifier of another display capable of displaying the sub-image and orientation information relative to the first display are displayed on the first display, so that a user can intuitively see a movement direction of a subsequent gesture. Then, a second display is determined based on a movement direction of the specific gesture, and the sub-image is controlled to move as the specific gesture moves on the first display. When it is detected that a movement distance of the specific gesture is greater than a specified threshold, the sub-image moves to the second display. Therefore, a multi-screen interaction function is implemented.
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公开(公告)号：US20220214855A1
公开(公告)日：2022-07-07
申请号：US17699506
申请日：2022-03-21
Applicant: Huawei Technologies Co., Ltd.
Inventor： Rui Ma , Gang Liu , Wei Huang , Hai Yu , Xiaolin Huang
Abstract: A projection method includes: determining, based on image information obtained by a sensing apparatus, a display screen orientation of a handheld device; and displaying screen content of the handheld device on a target display screen when it is determined that the display screen orientation of the handheld device meets a preset orientation or notifying the handheld device to display screen content on a target display screen when it is determined that the display screen orientation of the handheld device meets a preset orientation.
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