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Representing images

Representing images

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Question 15

Figure 3 shows the binary data representation of a 6x6 pixel graphic, Image S.

Image S consists of a Navy outer border, a 2-pixel wide vertical Silver stripe down the center (not including the border), and Gold filling the remaining interior pixels.

Figure 3

000000000000
001011111000
001011111000
001011111000
001011111000
000000000000

Complete the table below to show the binary representation of each colour in Image S.

ColourBinary representation
Navy
Silver
Gold
[3]
Markscheme

Representing images Questions

  1. GCSE
  2. /Computer Science
  3. /Representing images

26 exam-style questions on AQA GCSE Computer Science Representing images. Each one has a worked solution and a mark scheme showing where the marks go.

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