A kind of method and apparatus for obtaining clothes image attribute point

A kind of method and apparatus for obtaining clothes image attribute point

  • CN 104,008,501 B
  • Filed: 06/13/2014
  • Issued: 11/14/2017
  • Est. Priority Date: 06/13/2014
  • Status: Active Grant
First Claim
Patent Images

1. a kind of method for obtaining clothes image attribute point, the clothes image are used for virtual fitting, it is characterised in that this methodIncluding:

  • The clothes image presented for front, preserve the 5 attribute points manually demarcated:

    The fillet point of the left and right sides, bottom midpoint,The sleeve end midpoint that left and right two is tucked inside the sleeve;

    Using horizontal direction as abscissa, vertical direction is ordinate, in the symmetrical both sides of the clothes imageSide, the 1st point to the 11st point be defined below successively:

    Clothes image is scanned pixel-by-pixel from top to bottom along Y direction, swept on the left of the vertical symmetry axis of clothes image from X-axisWhen retouching to the 1st opaque point, the point is defined as at the 1st point;

    2nd point be located at first side shoulder flanges, its abscissa be described 1st point with the fillet point of first sidePoint;

    The 3rd point of sleeve end points outside for first side;

    4th point is point on the inside of the sleeve end of first side;

    5th point and the 6th point respectively positioned at first side sleeve in outer ledge and sleeve in inside edge, the two line perpendicular toThe fillet point of first side and described 3rd point of connecting line, the ordinate of intersection point are located at fillet point and the institute of first sideState the predetermined position between the 3rd point;

    The 7th point of bottom angle point for first side;

    8th point to the 11st point is located at from the 2nd point of line with the midpoint to the 7th point of the fillet point of first side, by defaultPosition distribution;

    Determine on the second side in the symmetrical both sides of the clothes image with above-mentioned 1st point to the 11st point it is symmetricalPoint.

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