×

DEPTH MAP CONFIDENCE FILTERING

  • US 20110274366A1
  • Filed: 05/07/2010
  • Published: 11/10/2011
  • Est. Priority Date: 05/07/2010
  • Status: Active Grant
First Claim
Patent Images

1. A method for filtering depth information the depth information including a confidence measure;

  • comprising;

    receiving input data including depth information on a scene, the depth information comprising a plurality of pixels, each pixel including a depth value and a confidence value;

    generating a confidence weight normalized filter for each pixel in the depth information, the confidence weight normalized filter including a filtering weight derived from confidence values relative to a distance of pixels surrounding each said pixel;

    combining the normalized filter and the input data; and

    outputting filtered data to an application.

View all claims
  • 2 Assignments
Timeline View
Assignment View
    ×
    ×