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Representing Images (Pixels (An example of image resolution would be…
Representing Images
Pixels
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The first number is the pixels along the horizontal and the second number is the number of pixels along the vertical
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Vector
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Components are based on,
mathematical objects such as lines, curves and shapes.
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Each path, line, shape can be edited separately to change shape, size and colour.
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Buffering
When a video is downloading the segments need to be stored somewhere.
This is called the buffer. (buffering)
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If the buffer isn’t filling quick enough lower quality images
are downloaded to fill it quicker (this may make the image pixelated / blocky)
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Streaming
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Used by Netflix, Youtube, etc.
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