Hands Matting Responsive to Low Light Conditions
AssigneeApple Inc.
InventorsSanchit Vohra, Johan V. Hedberg
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Abstract
Managing hands matting based on light conditions includes receiving image data comprising a hand, and determining a brightness in the image data. If the brightness in the first image data satisfies the brightness threshold, hands matting is performed on the image data to extract the hand from the image data and the image data is blended with virtual content in accordance with the extracted hand. If the brightness in the first image data satisfies a disablement threshold, hands matting is disabled and the image data is blended with virtual content without extracting the hand. An alternative representation of the location of the hand is depicted in the final image.
Claims20
A non-transitory computer readable medium comprising computer readable code executable by one or more processors to:
- receive an image data stream comprising a hand;
- in accordance with a first brightness value for a first portion of the image data stream satisfies a first brightness threshold, perform a hands matting process in which attributes of the hand are identified using the image data stream;
- and
- blend the image data stream with virtual content in accordance with the attributes of the hand.
A system comprising:
- one or more processors;
- and
- one or more computer readable media comprising computer readable code executable by the one or more processors to:
- receive an image data stream comprising a hand;
- in accordance with a first brightness value for a first portion of the image data stream satisfies a first brightness threshold, perform a hands matting process in which attributes of the hand are identified using the image data stream;
- and
- blend the image data stream with virtual content in accordance with the attributes of the hand.
A method comprising:
- receiving an image data stream comprising a hand;
- in accordance with a first brightness value for a first portion of the image data stream satisfies a first brightness threshold, performing a hands matting process in which attributes of the hand are identified using the image data stream;
- and
- blending the image data stream with virtual content in accordance with the attributes of the hand.
Dependencies are inferred from the claim text.