Method for Determining Display Mode of Screen, and Terminal Device
AssigneeHuawei Device Co., Ltd.
InventorLei Chen
Life of this patent
Estimating the term…
Abstract
A method includes determining a connection line between two eyes in each piece of profile picture information by identifying profile picture information of each viewer of at least two viewers, and determining a positive direction of each connection line according to the connection line between the two eyes in each piece of profile picture information and a preset positive direction determining rule. When the positive directions of all the connection lines are the same, calculating an included angle between the positive direction of each connection line and a positive direction of a reference line, and performing averaging on all the included angles to obtain a first included angle; and determining a display mode of a screen according to the first included angle.
Claims19
A method for determining a display mode of a screen, comprising:
- identifying profile picture information of a viewer;
- determining a connection line between two eyes in the profile picture information;
- determining a positive direction of the connection line according to the connection line between the two eyes and a preset positive direction determining rule;
- calculating an included angle between the positive direction of the connection line and a positive direction of a reference line, wherein the reference line is determined according to a long side of the screen or a short side of the screen;
- and
- determining the display mode of the screen according to the included angle.
A method for determining a display mode of a screen, comprising:
- determining a connection line between two eyes in each piece of profile picture information by identifying profile picture information of each viewer of at least two viewers;
- determining a positive direction of each connection line according to the connection line between the two eyes in each piece of profile picture information and a preset positive direction determining rule;
- calculating, when the positive directions of all the connection lines between the two eyes are the same, an included angle between the positive direction of each connection line and a positive direction of a reference line;
- performing averaging on all the included angles to obtain a first included angle, wherein the reference line is determined according to a long side of the screen or a short side of the screen;
- and
- determining a display mode of the screen according to the first included angle.
A method for determining a display mode of a screen, comprising:
- determining a connection line between two eyes in each piece of profile picture information by identifying profile picture information of each viewer of two viewers;
- determining a positive direction of each connection line according to the connection line between the two eyes in each piece of profile picture information and a preset positive direction determining rule;
- and
- displaying mutually independent images to the two viewers when the positive directions of the two connection lines are opposite.
A terminal device, comprising:
- a memory configured to store a program;
- and
- a processor configured to execute the program and cause the terminal device to:
- identify profile picture information of a viewer;
- determine a connection line between two eyes in the profile picture information;
- determine a positive direction of the connection line according to the connection line between the two eyes and a preset positive direction determining rule;
- calculate an included angle between the positive direction of the connection line and a positive direction of a reference line, wherein the reference line is determined according to a long side of a screen of the terminal device or a short side of the screen;
- and
- determine a display mode of the screen according to the included angle.
Dependencies are inferred from the claim text.