Multimedia compression & communication Premium Lecture Notes, Prepared by Ashok. Specially for Electronics and Communication Engineering. Syllabus Covered based on Anna University B.E Electronics and Communication Engineering
CONTENT:
UNIT-1 (Pages: 16)
MULTIMEDIA COMPONENTS
UNIT-2 (Pages: 8)
AUDIO AND VEDIO COMPRESSION
UNIT-3 (Pages: 10)
TEXT AND IMAGE COMPRESSION
UNIT-5(Pages: 13)
MULTIMEDIA NETWORKING
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UNIT-1
MULTIMEDIA COMPONENTS
Multimedia text
Unformatted text
Formatted text
Hyper text
Graphics
Digitized picture
Multimedia application
Image graphics
Digitized documents
Raster scan
Digital camera and scanner
PCM Speech
CD quality audio
Problem
UNIT-2
AUDIO AND VEDIO COMPRESSION
Audio compression
Differential pulse code modulation
Adaptive differential PCM
ADPCM Sub land encoder
Adaptive predictive coding
UNIT-3
TEXT AND IMAGE COMPRESSION
Compression principles
Source encoder and destination encoder
Lossless and lossy compression
Text compression
Static haffman coding
Problem
Weight order
UNIT-5
MULTIMEDIA NETWORKING
Multimedia application
Streaming stored advantages
Stored media
Streaming
Advantages
Continuous playout
Streaming playout
Streaming live audio and vedio
Decompression
Jitter removal
Error correction
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