Patent ID: 11863889
Assignee: APPLE INC.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 11:
12. A method comprising:
receiving pixel values of pixels of a color in a raw input image data; and
generating corrected versions of the pixel values by performing interpolation of subsets of the pixels of the color in a plurality of directions using a plurality of different sets of interpolation coefficients, each set of the plurality of different sets of interpolation coefficients associated with a corresponding direction from the plurality of directions, and each set of the plurality of different sets of interpolation coefficients including offset values representing distances from the pixels to corresponding virtual pixels in the corresponding direction where the corresponding virtual pixels have pixel values that are identical to the pixel values of the pixels in the raw input image data absent lateral chromatic aberrations,
wherein the corrected versions of the pixel values are included as part of a corrected raw image data.