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US 12,518,353 B2Granted
Electronic device for reconstructing image and operating method thereof
AssigneeSamsung Electronics Co., Ltd.
InventorsYoungmo Jeong, Bonkon Koo, Jongchul Choi
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Abstract
Provided are an electronic device and method for reconstructing an image from a coded image. The electronic device may acquire a coded image, based on light in which a phase is modulated by a first phase mask including noise or a second phase mask not including the noise, and acquire a reconstructed image by inputting the coded image to an artificial intelligence model trained to reconstruct an image. The noise may be an error that occurred according to a process of a phase mask.
Claims20
An electronic device comprising:
- a mask configured to modulate a phase of incident light, the mask comprising a first mask having a first characteristic or a second mask without the first characteristic;
- an image sensor configured to receive the light in which the phase is modulated by the first mask or the second mask;
- and
- at least one processor configured to:
- acquire a first coded image based on the first mask, or acquire a second coded image based on the second mask;
- and
- acquire a reconstructed image by inputting the first coded image or the second coded image to an artificial intelligence model trained to reconstruct an image,
- wherein the first characteristic is related to a process error related to the first mask.
5 more elements
An operating method of an electronic device, the operating method comprising:
- acquiring a first coded image based on a first mask, or acquiring a second coded image based on a second mask, the first mask having a first characteristic, and the second mask without the first characteristic, the first mask or the second mask configured to modulate a phase of incident light;
- and
- acquiring a reconstructed image by inputting the first coded image or the second coded image to an artificial intelligence model trained to reconstruct an image,
- wherein the first characteristic is related to a process error related to the first mask.
1 more element
Dependencies are inferred from the claim text.