Digital Image Processing Unit Test (MM:20)

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Across
  1. 3. which rays are used in X-ray imaging system?
  2. 4. Power that comes from the source known as?
  3. 5. a noise with white and black noise is known as?
  4. 8. the following is known as R=1-1/C ?
  5. 11. rays which are used in CT Scan?
  6. 12. a process in which mask has to rotate 180 degree?
  7. 13. 0.15 0.23 0.18 0.2 0.08 0.06 0.02 0.01 find the max Huffman code length of given probabilities?
  8. 14. attribute of color that describes the pure color?
  9. 15. The spatial coordinates of a digital image (x,y) are proportional to
  10. 17. a 2 bit image is known as?
Down
  1. 1. distance between 2 successive wave crusts?
  2. 2. is a process to make discrete and digital image?
  3. 6. is a device that passes frequencies within a certain range and rejects (attenuates) frequencies outside that range?
  4. 7. nk/MN is known as?
  5. 9. is a kind of low pass filter?
  6. 10. "2000 pixels of intensity 54" this is known as?
  7. 13. [4 10 12 2 5 8] apply median filter and find out the value?
  8. 16. important step to convert analog signal into digital?
  9. 18. a function name for creating an identity matrix?