Interactive projection display
AssigneeBeijing Zhigu Rui Tuo Tech Co., Ltd
InventorLin Du
Life of this patent
Estimating the term…
Abstract
Disclosed are an interactive projection display method and an interactive projection display system. The method comprises: obtaining to-be-displayed location information corresponding to a coordination device; obtaining display information corres-ponding to the coordination device; generating, according to the display information, virtual display content corresponding to the coordination device; and projecting the virtual display content to a location corresponding to the to-be-displayed location information at a fundus of a user. According to the method and the system, virtual display content, used to interact with a user, of a coordination device is projected near the coordination device, to cause interaction between the user and the coordination device to be more convenient.
Claims54
A method, comprising:
- obtaining, by an interactive projection display system comprising a processor, to-be-displayed location information corresponding to a coordination device, wherein a to-be-displayed location corresponding to the to-be-displayed location information is located near the coordination device;
- obtaining, by the interactive projection display system, display information corresponding to the coordination device;
- generating, by the interactive projection display system according to the display information, virtual display content corresponding to the coordination device;
- and
- projecting, by the interactive projection display system, the virtual display content to a location on a fundus of an eye corresponding to the to-be-displayed location information, such that the visual display content is perceived by the eye to be located at the to-be-displayed location.
A system, comprising:
- a memory that stores executable components;
- and
- a processor, coupled to the memory, that executes the executable components to perform operations of the system, the executable components comprising:
- a location information obtaining apparatus configured to obtain to-be-displayed location information corresponding to a coordination device, wherein a to-be-displayed location corresponding to the to-be-displayed location information is located near the coordination device;
- a display information obtaining apparatus configured to obtain display information corresponding to the coordination device;
- a content generating apparatus configured to generate, according to the display information, virtual display content corresponding to the coordination device;
- and
- a projection apparatus configured to project the virtual display content to a location on a fundus of an eye corresponding to the to-be-displayed location information, such that the visual display content is perceived by the eye to be located at the to-be-displayed location.
A computer readable storage device, comprising at least one executable instruction, which, in response to execution, causes a system comprising a processor to perform operations, comprising:
- receiving to-be-displayed location information corresponding to a coordination device and display information corresponding to the coordination device, wherein a to-be-displayed location corresponding to the to-be-displayed location information is located near the coordination device;
- generating, according to the display information, virtual display content corresponding to the coordination device;
- and
- projecting the virtual display content to a location on a fundus of an eye corresponding to the to-be-displayed location information, such that the visual display content is perceived by the eye to be located at the to-be-displayed location.
Dependencies are inferred from the claim text.