Multimedia Lecture10 Data Compression Types Lossless Compression Run Length Encoding Huffman Coding

Summary

Having a smaller file means using up less space, AND it means the file can be moved more quickly! There are a few ways to go ... Computers store text (or, at least, English text) as eight bits per character. There are plenty of more efficient ways that could work: ... How can a file use fewer bits and still recover every symbol exactly? one message from a fixed- Another example for my students learning How do you make a file smaller without affecting quality? The answer is How can gzip make a repeated file smaller and still restore every byte? one tiny byte string through a backward reference, ... Get your first two months of CuriosityStream free by going to curiositystream.com/crashcourse and using the promo