What am I? I am also known as a raster image
  • Bitmap
  • Vector
What am I? I am made up of tiny coloured squares called pixels
  • Bitmap
  • Vector
What am I? I am made up of objects such as lines and curves
  • Bitmap
  • Vector
What am I? I do not scale (resize) well as I can become blurry / pixelated
  • Bitmap
  • Vector
What am I? I can be resized without losing any quality / becoming pixelated
  • Bitmap
  • Vector
What am I? I am used for realistic images such as photographs
  • Bitmap
  • Vector
What am I? I am used for non-realistic images such as cartoons, logos etc
  • Bitmap
  • Vector
What am I? I will have a large file size as I have to store lots of data about each pixel
  • Bitmap
  • Vector
What am I? I will have a small file size as i do not need to store data about pixels
  • Bitmap
  • Vector
I am saved as a JPEG or GIF
  • Bitmap
  • Vector
What am I? I become blurry when zoomed in
  • Bitmap
  • Vector
What am I? I can be resized without becoming blurry
  • Bitmap
  • Vector
Bitmap or Vector?
cs-2 sb-1-Bitmap or Vectorimg_no 655.jpg
  • Bitmap
  • Vector
Bitmap or Vector?
cs-2 sb-1-Bitmap or Vectorimg_no 656.jpg
  • Bitmap
  • Vector
Bitmap or Vector?
cs-2 sb-1-Bitmap or Vectorimg_no 657.jpg
  • Bitmap
  • Vector
Bitmap or Vector?
cs-2 sb-1-Bitmap or Vectorimg_no 658.jpg
  • Bitmap
  • Vector
How many colours can be used for each pixel if the colour depth is 4 bit?
  • 4 colours
  • 5 colours
  • 15 colours
  • 16 colours
Increasing the colour depth means…
  • A bigger range of colours can be used for each pixel
  • More pixels are in the image.
  • More colours are in the image.
  • Darker colours
Reducing the amount of colours in the image will
  • Reduce the quality of the image.
  • Reduce the amount of binary needed for each pixel.
  • Make the file size larger
  • Remove pixels from the image.
Increasing the resolution of an image means that
  • More pixels will be used to make up the image
  • More colours will be used to make up the image
  • The image size will be bigger
The binary code for each pixel is used to determine
  • Which colour will be displayed
  • How big the image is
  • What shape the image is
  • How many pixels will be in the image
Which is NOT an effect of increasing the colour depth in an image?
  • More colours can be displayed.
  • More binary will be needed per pixel to create the image.
  • Larger file size
  • More pixels will be displayed in the image.
How could you reduce the file size of an image?
  • Reduce the numbr of colours used per pixel (colour depth)
  • Reduce the dimensions of the image.
  • Compress the file using a lossy compression file type.
  • All of these
Bitmap or Vector?
cs-2 sb-1-Bitmap or Vectorimg_no 659.jpg
  • Bitmap
  • Vector
Bitmap or Vector?
cs-2 sb-1-Bitmap or Vectorimg_no 660.jpg
  • Bitmap
  • Vector
Bitmap or Vector?
cs-2 sb-1-Bitmap or Vectorimg_no 661.jpg
  • Bitmap
  • Vector
Bitmap or Vector?
cs-2 sb-1-Bitmap or Vectorimg_no 662.jpg
  • Bitmap
  • Vector
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