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APPARATUS FOR DETECTING VOLUME OF FOREIGN SUBSTANCE EXISTED IN CORE OF GEOLOGICAL SAMPLE USING COMPUTER TOMOGRAPHY APPARATUS AND METHOD THEREOF

  • US 20130083888A1
  • Filed: 09/29/2011
  • Published: 04/04/2013
  • Est. Priority Date: 11/26/2010
  • Status: Abandoned Application
First Claim
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1. An apparatus for detecting a volume of a foreign substance existed in a core of a geological sample using a computer tomography apparatus comprising:

  • a CT beam transmission part for transmitting a CT beam to a core of a geological sample rotated by a rotation motor;

    a core fixing part for fixing the core thereto;

    the rotation motor for rotating the core fixing part to which the core is fixed;

    a detector for acquiring the CT beam transmitted through the CT beam transmission part;

    an image acquisition part for acquiring slice images analyzed by the detector;

    an image storing part for storing the slice images acquired by the image acquisition part;

    a count range acquisition part for acquiring a count range for measuring the volume;

    a gray level range acquisition part for acquiring a gray level range of a specific object in the slice;

    a central controller for receiving the count range acquired by the count range acquisition part and the gray level range acquired by the gray level range acquisition part, counting a number of all pixels within the count range, detecting gray level of each of the all pixels within the count range, and counting a number of pixels having a gray level within the received gray level range; and

    a report output part for outputting results processed by the central controller.

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