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Systems and methods for synthesizing high resolution images using image deconvolution based on motion and depth information

  • US 10,542,208 B2
  • Filed: 04/23/2018
  • Issued: 01/21/2020
  • Est. Priority Date: 03/15/2013
  • Status: Active Grant
First Claim
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1. An array camera, comprising:

  • a processor; and

    a memory connected to the processor and configured to store an image deconvolution application;

    wherein the image deconvolution application configures the processor to;

    obtain light field image data, where the light field image data comprises an image having a plurality of pixels and a depth map;

    determine motion data by applying ego-motion techniques to estimate motion data by;

    detecting features in a first image and matching those features to a second image; and

    generate an optical flow describing the estimate of the motion of the array camera;

    generate a depth-dependent point spread function based on the image, the depth map, and the motion data;

    measure the quality of the image based on the generated depth-dependent point spread function;

    when the measured quality of the image is within a quality threshold, incorporate the image into the light field image data.

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