Adjustable light-emissive elements in a display wall
In some examples, a system includes a display wall comprising an arrangement of light-emissive elements and a controller, configured to receive camera data and to adjust a light emission profile of the arrangement of light-emissive elements based on the camera data. In some embodiments, the camera data may include camera location data. Various other methods, systems, and computer-readable media are also disclosed.
1. A system comprising:
a display wall comprising an arrangement of light-emissive elements; and
a controller, configured to:
receive camera data from a camera positioned to capture light emitted by the display wall, wherein the camera data includes camera location data; and
adjust a light emission profile of the arrangement of light-emissive elements based on the camera location data by modifying a direction of maximum light emission intensity from at least a portion of the display wall to increase an image brightness of an image captured by the camera, wherein:
the arrangement of light-emissive elements is located within a display panel;
the display wall comprises a plurality of display panels including the display panel; and
adjusting the light emission profile of the arrangement of light-emissive elements comprises adjusting an orientation of the display panel relative to the display wall in a manner that increases the image brightness of the image captured by the camera.
2. The system of claim 1 , wherein the camera location data includes a location of the camera relative to the display wall.
3. The system of claim 1 , wherein the arrangement of light-emissive elements comprises at least one light-emitting diode.
4. The system of claim 1 , wherein:
the light emission profile includes a beam direction; and
the beam direction is the direction of maximum light emission intensity from the arrangement of light-emissive elements.
5. The system of claim 1 , wherein:
the light emission profile includes a beam width; and
the beam width represents an angular distribution of light intensity emitted by the arrangement of light-emissive elements.
6. The system of claim 1 , wherein the light emission profile includes a brightness of the arrangement of light-emissive elements.
7. The system of claim 1 , further comprising an actuator, wherein the actuator is configured to adjust the light emission profile of the arrangement of light-emissive elements based on actuator control signals received from the controller.
8. The system of claim 7 , wherein the actuator is configured to adjust a beam direction of the arrangement of light-emissive elements.
9. The system of claim 8 , wherein the actuator is configured to adjust an arrangement of optical elements relative to the arrangement of light-emissive elements.
10. The system of claim 1 , wherein the display wall comprises the plurality of display panels and the controller is configured to re-orient one or more display panels of the plurality of display panels based on the camera location data using an actuator.
11. The system of claim 10 , wherein:
the actuator is configured to adjust an orientation of at least one display panel of the plurality of display panels; and
the arrangement of light-emissive elements is located within the at least one display panel of the plurality of display panels.
12. The system of claim 1 , wherein:
the camera data further includes a detected light intensity parameter; and
the controller is configured to adjust the light emission profile of the arrangement of light-emissive elements to increase the detected light intensity parameter.
13. The system of claim 1 , wherein the camera data further includes camera image data that identifies a part of the display wall that is located within a field of view of the camera.
14. The system of claim 13 , wherein the controller is further configured to increase a brightness of the part of the display wall within the field of view of the camera.
15. The system of claim 1 , wherein the camera data further includes camera direction data that includes a direction of the camera relative to the display wall.
16. The system of claim 1 , wherein the camera data further includes a camera zoom parameter that includes a zoom setting of the camera.
17. A method, comprising:
receiving, at a controller of a display wall, camera data from a camera directed towards a stage environment such that the display wall is at least partially within a field of view of the camera; and
using the controller, modifying a light emission profile of a portion of the display wall based on the camera data, wherein:
the camera data includes camera location data;
the controller is configured to adjust the light emission profile of an arrangement of light-emissive elements within the portion of the display wall based on the camera location data by modifying a direction of maximum light emission intensity from the portion of the display wall to increase an image brightness of an image captured by the camera;
the arrangement of light-emissive elements is located within a display panel;
the display wall comprises a plurality of display panels including the display panel; and
adjusting the light emission profile of the arrangement of light-emissive elements comprises adjusting an orientation of the display panel relative to the display in a manner that increases the image brightness of the image captured by the camera.
18. The method of claim 17 , wherein modifying the light emission profile of the at least the portion of the display wall comprises adjusting a beam direction of light from the arrangement of light-emissive elements within the display wall.
19. The method of claim 17 , wherein modifying the light emission profile of the portion of the display wall comprises adjusting the orientation of the display panel of the display wall using an actuator.
20. The method of claim 17 , wherein modifying the light emission profile of the portion of the display wall further comprises adjusting a brightness of the portion of the display wall based on an orientation of the portion of the display wall relative to the camera.