In this lesson we continue the exploration of bits and binary numbers that we began in unit 2. In this case we learn how to use bits, 1s and 0s, to represent images.
This tutorial also introduces the concept of Run Length Encoding.
- To understand that all digital data, including electronic documents, are composed of bits
- To understand that representing an image digitally is another example of abstraction at work.
- To understand Run Length Encoding
- To understand Lossless and Lossy Compression
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