×

Method and system for video stitching

  • US 9,961,305 B2
  • Filed: 11/21/2014
  • Issued: 05/01/2018
  • Est. Priority Date: 03/20/2014
  • Status: Active Grant
First Claim
Patent Images

1. A method for video stitching, the method comprising:

  • selecting a reference image from M×

    N images corresponding to M×

    N cameras in a M×

    N video stitching scene;

    where both M and N are positive integers, at least one of M and N is larger than 1, and a rotating mirror is set in front of a camera lens of each camera;

    adjusting a position of an image whose position does not meet a requirement of seamless stitching among respective images except for the selected reference image by controlling a rotating mirror corresponding to the image to rotate according to the selected reference image; and

    performing video stitching;

    whereinthe adjusting an image whose position does not meet a requirement among respective images except for the selected reference image by controlling a rotating mirror corresponding to the image to rotate according to the selected reference image comprises;

    for each image x which is to be adjusted, performing;

    determining whether the image x is adjacent to the selected reference image;

    when the image x is adjacent to the selected reference image, then using the selected reference image as a reference image of the image x, and when the image x is not adjacent to the selected reference image, then using an image which has been adjusted and is adjacent to the image x as a reference image of the image x; and

    adjusting the image x to meet the requirement by controlling a rotating mirror corresponding to the image x to rotate according to the reference image of the image x.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×