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US 12,614,481 B2Granted
Projection display method and apparatus, terminal, and non-transitory storage medium
AssigneeBeijing Youzhuju Network Technology Co., Ltd.
InventorChen Li
Life of this patent
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Abstract
The present disclosure provides a projection display method and apparatus, a terminal, and a non-transitory storage medium. The method includes: detecting a target content within a projection plane; acquiring projection information corresponding to the target content; and projecting the projection information within the projection plane for display based on a display state of the target content. The projection display method provided by the present disclosure is capable of dynamically setting the projection direction according to the display direction of the target content, thus reaching the effect of display content self-adaptation.
Claims9
A projection display method, comprising:
- detecting a target content within a projection plane;
- detecting angle information of the target content within the projection plane;
- acquiring a first display direction of the target content in the projection plane based on the angle information of the target content;
- acquiring at least one sub-content of the target content or a preset content corresponding to the at least one sub-content of the target content as projection information to be projected onto the projection plane;
- and
- projecting the projection information in the first display direction onto the projection plane for display,
- wherein the projection information comprises a plurality of information groups, and wherein the projecting the projection information in the first display direction onto the projection plane comprises:
- determining respective display sizes of the plurality of information groups based on a size of the projection plane and a size of a first region where the target content is located, and
- sorting and sequentially displaying the plurality of information groups in a region other than the first region on the projection plane according to the respective display sizes and the first display direction.
6 more elements
A terminal, comprising:
- at least one memory and at least one processor, wherein the at least one memory is configured to store program code, and the at least one processor is configured to invoke the program code stored by the at least one memory to perform operations comprising:
- detecting a target content within a projection plane;
- detecting angle information of the target content within the projection plane;
- acquiring a first display direction of the target content in the projection plane based on the angle information of the target content;
- acquiring at least one sub-content of the target content or a preset content corresponding to the at least one sub-content of the target content as projection information to be projected onto the projection plane;
- and
- projecting the projection information in the first display direction onto the projection plane for display,
- wherein the projection information comprises a plurality of information groups, and wherein the projecting the projection information in the first display direction onto the projection plane comprises:
- determining respective display sizes of the plurality of information groups based on a size of the projection plane and a size of a first region where the target content is located, and
- sorting and sequentially displaying the plurality of information groups in a region other than the first region on the projection plane according to the respective display sizes and the first display direction.
7 more elements
A non-transitory storage medium for storing program code, the program code upon execution by a processor causes the processor to perform operations comprising:
- detecting a target content within a projection plane;
- detecting angle information of the target content within the projection plane;
- acquiring a first display direction of the target content in the projection plane based on the angle information of the target content;
- acquiring at least one sub-content of the target content or a preset content corresponding to the at least one sub-content of the target content as projection information to be projected onto the projection plane;
- and
- projecting the projection information in the first display direction onto the projection plane for display,
- wherein the projection information comprises a plurality of information groups, and wherein the projecting the projection information in the first display direction onto the projection plane comprises:
- determining respective display sizes of the plurality of information groups based on a size of the projection plane and a size of a first region where the target content is located, and
- sorting and sequentially displaying the plurality of information groups in a region other than the first region on the projection plane according to the respective display sizes and the first display direction.
6 more elements
Dependencies are inferred from the claim text.