Activating light sources for output image
AssigneeHewlett-Packard Development Company, L.P.
InventorsStephen M. DeRoos, Rafael Dal Zotto, Gareth R. Westlake
Life of this patent
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Abstract
In some examples, a computing device can include a processor resource and a non-transitory memory resource storing machine-readable instructions stored thereon that, when executed, cause the processor resource to: instruct an imaging device to capture an input image, determine image properties of the input image, activate a portion of a plurality of light sources based on a physical location of the plurality of light sources and the determined image properties of the input image, and instruct the imaging device to capture an output image when the portion of the plurality of light sources are activated.
Claims15
A computing device, comprising:
- a processor resource;
- and
- a non-transitory memory resource storing machine-readable instructions stored thereon that, when executed, cause the processor resource to:
- instruct an imaging device to capture a first image;
- determine an image property of the first image;
- activate a portion of a plurality of light sources based on a physical location of the plurality of light sources and the determined image property of the first image;
- and
- instruct the imaging device to capture a second image when the portion of the plurality of light sources are activated.
A non-transitory memory resource storing machine-readable instructions stored thereon that, when executed, cause the processor resource to:
- instruct a first imaging device to capture a first image of a subject;
- determine image properties of the first image, wherein the image properties include brightness, color tone of the subject, and distance between the subject and a second imaging device;
- activate a first portion of a plurality of light sources at a first location surrounding a display device based on portions of the first image below a brightness threshold;
- deactivate a second portion of the plurality of light sources at a second location surrounding the display device based on portions of the first image above a brightness threshold;
- and
- instruct a second imaging device to capture a second image with the activated first portion and deactivated second portion of the plurality of lights to be provided to a remote device as an image feed.
A system, comprising:
- a display device including an enclosure that surrounds a display area of the display device;
- a plurality of light sources coupled to the enclosure;
- an imaging device to capture an image of a subject
- a processor resource to:
- identify portions of the image of the subject that correspond to the plurality of light sources coupled to the enclosure;
- identify portions of the plurality of light sources that correspond to the identified portions of the image;
- determine a particular portion of the image that has a luminosity value at the subject that is below a luminosity threshold;
- activate a corresponding portion of the plurality of light sources based on the luminosity level at the subject;
- instruct the imaging device to capture video of the subject when a luminosity value at the subject are within a luminosity range for the identified portions of the image.
Dependencies are inferred from the claim text.