Image Analysis - Digital Image Analysis

Digital Image Analysis

Digital Image Analysis is when a computer or electrical device automatically studies an image to obtain useful information from it. Note that the device is often a computer but may also be an electrical circuit, a digital camera or a mobile phone. The applications of digital image analysis are continuously expanding through all areas of science and industry, including:

  • medicine, such as detecting cancer in an MRI scan.
  • microscopy, such as counting the germs in a swab.
  • remote sensing, such as detecting intruders in a house, and producing land cover/land use maps.
  • astronomy, such as calculating the size of a planet.
  • materials science, such as determining if a metal weld has cracks.
  • machine vision, such as to automatically count items in a factory conveyor belt.
  • security, such as detecting a person's eye color or hair color.
  • robotics, such as to avoid steering into an obstacle.
  • optical character recognition, such as automatic license plate detection.
  • assay micro plate reading, such as detecting where a chemical was manufactured.
  • metallography, such as determining the mineral content of a rock sample.
  • defense

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Famous quotes containing the words image and/or analysis:

    The places we have known do not only belong to the world of space in which we situate them for the sake of simplicity. They were but a thin slice between contiguous impression which formed our lives back then; the memory of a certain image is but the regret of a certain instant; and the houses, the roads, the avenues are fleeting, alas! as the years.
    Marcel Proust (1871–1922)

    Ask anyone committed to Marxist analysis how many angels on the head of a pin, and you will be asked in return to never mind the angels, tell me who controls the production of pins.
    Joan Didion (b. 1934)