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US 12,035,080 B2Granted
Image sensing device using interpolated images to generate refined images
AssigneeSK hynix Inc.
InventorJin Su Kim
Life of this patent
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Abstract
Disclosed is an image sensing device including a first module suitable for generating a plurality of interpolated images separated for each color channel, based on a raw image and a plurality of first convolution layers, a second module suitable for generating a plurality of refined images separated for each color channel, based on the plurality of interpolated images and a plurality of second convolution layers, and a third module suitable for generating at least one output image corresponding to the raw image, based on the plurality of refined images and a plurality of third convolution layers.
Claims9
An image sensing device comprising:
- a first generator configured to generate a plurality of interpolated images separated for each color channel while maintaining an alignment in a set color filter pattern, based on a raw image generated through the set color filter pattern;
- a second generator configured to generate a plurality of refined images based on the plurality of interpolated images and a first learning algorithm;
- and
- a third generator configured to generate at least one output image corresponding to the raw image, based on the plurality of refined images and a second learning algorithm.
1 more element
Dependencies are inferred from the claim text.