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OBSTACLE DETECTION DISPLAY DEVICE

  • US 20110249153A1
  • Filed: 01/19/2010
  • Published: 10/13/2011
  • Est. Priority Date: 01/20/2009
  • Status: Active Grant
First Claim
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1. An obstacle detection display device, comprising:

  • an image pickup means having a lens;

    an image correcting means for executing geometrical correction upon a video signal having distortion, which is outputted by said image pickup means, and thereby outputting it therefrom;

    an image recognition means for detection an obstacle and object information thereof, by executing video processing on the video signal corrected on the distortion thereof, which is outputted by said image correcting means;

    a display information producing means for determining display information, including a frame for use of emphasizing display, to be presented to a user being superimposed on the video signal having the distortion, which is outputted by said image pickup means, and position for displaying said display information in the video signal having the distortion therein, upon basis of the object information detected by said image recognition means, and thereby outputting them therefrom; and

    a display information superimposing means for superimposing the display information, which is outputted by said display information producing means, on the video signal having the distortion, which is outputted by said image pickup means, upon basis of the display position outputted by said display information producing means, and thereby outputting them therefrom, whereinsaid display information producing means executes correction calculation upon said display information including the frame for the emphasizing display, by taking a position error of said obstacle, between the video signal corrected on the distortion thereof, which is outputted by said image correcting means, and the video signal having the distortion, which is outputted by said image pickup means, into consideration, when determining the display position of the display information including the frame for use of the emphasizing display, to be superimposed on the video signal having the distortion, which is outputted by said image pickup means.

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