Be used for deciding image device of invalid depth information in range image

Be used for deciding image device of invalid depth information in range image

  • CN 205,123,933 U
  • Filed: 06/06/2014
  • Issued: 03/30/2016
  • Est. Priority Date: 06/06/2013
  • Status: Active Grant
First Claim
Patent Images

1. , in order to determine an image device for invalid depth information in depth image, comprising:

  • The first sensor of multiple first image of one acquisition;

    Second transducer of multiple second image of one acquisition;

    It is characterized in that;

    Also comprise;

    One produces reference picture according to each first image in described multiple first image, the target image of corresponding described reference picture is produced according to one second image in described multiple second image, and the grey decision-making setting the pixel of described reference picture outside the image range of described first image is that the first predetermined value is to determine the pre-processing module of the dead space of described reference picture, be electrically connected described first sensor and described second transducer, corresponding described first image of wherein said second image;

    One according to described reference picture and described target image, produces the depth map engine of the first depth image, is electrically connected described pre-processing module;

    AndOne utilizes the dead space of described reference picture to determine the dead space of described first depth image, and the grey decision-making of the pixel set in the dead space of described first depth image is that the second predetermined value is to produce the erroneous decision unit of the second depth image, be electrically connected described pre-processing module and described depth map engine, the pixel in wherein said second depth image with the grey decision-making of described second predetermined value has invalid depth information.

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