Why is compression Useful?
it helps reduce resource usage
What are the type of resource usage
data storage space or transmission capacity
What is the use for this space?
SO as o compress data?
What is the example of the situation for the compressed data?
compression scheme for video
What utilized encoding information?
data compression, source coding, or bit-rate reduction
What is the name of the process at which this is used.
signal processing
What are the two varieties of compression?
lossy or lossless
What differentiate the Lossy?
Lossy compression reduces bits by identifying unnecessary information and removing it
What is data compression called?
reducing the size of a data file
Do video compression require costly materials?
yes