Image sensing device
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.
Claims19
An image sensing device comprising:
- 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.
An image sensing device comprising:
- a first module suitable for generating 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 module suitable for generating a plurality of refined images based on the plurality of interpolated images and a first learning algorithm;
- 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 second learning algorithm.
An image processing device comprising
- a first module suitable for receiving a raw image and generating a plurality of interpolated images based on the raw image and first to third convolution layers, the plurality of interpolated images including a first subset of interpolated images associated with a first color channel and the first convolution layer, a second subset of interpolated images associated with a second color channel and the second convolution layer, a third subset of interpolated images associated with a third color channel and the third convolution layer;
- a second module suitable for generating a plurality of refined images based on the plurality of interpolated images and fourth to sixth convolution layers, the plurality of refined images including a first subset of refined images associated with the first color channel and the fourth convolution layer, a second subset of refined images associated with the second color channel and the fifth convolution layer, a third subset of refined images associated with the third color channel and the sixth convolution layer;
- and
- a third module suitable for correcting the plurality of refined images to generate an output image.
Dependencies are inferred from the claim text.