Chap 2 Digital Image Processing

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Across
  1. 2. numerical representations or images of objects
  2. 6. A systemic method of collecting data from the patient
  3. 9. continuous images
  4. 10. these make up the matrix and are generally square
  5. 11. converts analog signals to digital information
  6. 13. A digital image made up of a 2D array of numbers
Down
  1. 1. The division of the picture into small regions
  2. 3. measures the brightness of each pixel in the entire image
  3. 4. The number of bits per pixel
  4. 5. the brightness value of each sampled pixel is assigned an integer called a gray level
  5. 7. pixels in a digital image represent the information contained in a volume of tissue in the patient
  6. 8. Takes an input digital image & produces an output digital image
  7. 12. The development of digital image-processing techniques can be attributed to