Lossless Image Compression
One of the most commonly used compression techniques in multimedia data compression…
Arithmetic Coding
Arithmetic coding is a form of entropy encoding used in lossless data compression.…
Dictionary-based Coding
The Lempel - Ziv - Welch (LZW) algorithm employs an adaptive, dictionary…
Run-length Coding
Instead of assuming a memoryless source, run - length coding (RLC) exploits memory present…
Compression Techniques
The emergence of multimedia technologies has made digital libraries a reality. Nowadays, libraries, museums,…
Quantization and Transmission Of Audio
To be transmitted, sampled audio information must be digitized, and here we…
Midi: Musical Instrument Digital Interface
It is an electronic musical instrument industry specification that enables a wide…
Digital Video
Digital video comprises a series of orthogonal bitmap digital images displayed in…
Types of Video Signals
Component Video Component video is a video signal that has been split…
Color Models in Video
Video Color Transforms Methods of dealing with color in digital video derive…




