Unit 1 - Multimedia

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Across
  1. 1. The original file cannot be reconstructed following uncompression.
  2. 3. file compression method used for music and multimedia files.
  3. 5. number of video frames that make up a video per second.
  4. 7. smallest picture element that makes up an image
  5. 11. Software application for designing vector images
  6. 12. made up of geometric shapes which require attributes
  7. 14. number of pixels per square centimetre.
  8. 15. a form of lossy file compression based on the inability of the eye to spot certain colour changes and hues.
  9. 16. system that uses pixels to make up an image.
  10. 17. number of bits used to represent the colours in a pixel
Down
  1. 2. number of sound samples taken per second.
  2. 4. Effect seen when enlarging a low-resolution image “fuzzy”
  3. 6. number of bits used to represent the smallest unit in a sound or image file
  4. 8. all the data from the original file can be reconstructed when the file is uncompressed again
  5. 9. Device converting analog signals to digital
  6. 10. Measure of samples per second in digital audio
  7. 13. number of pixels per column and per row on a monitor or television screen.