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Multimedia Elements and Digitization - Coggle Diagram
Multimedia Elements and Digitization
Analogue Data and Digital Data
Characteristics of analogue data and digital data
Accuracy of information
Replication
Efficiency on transmission
Mode of data access
Efficiency on data storge
Efficiency on data analysis
Way of measurement
Applications of digital data in IT
transmission
manipulation
storage
duplication
Conversion of analogue multimedia elements
Image
Resolution
Colour depth
Compression ratio
Video
Video cassette recorders(VCR)
Digital video camera
Web cam
Digital camera
Audio
Samping rate
Bit resolution(number of bits per sample)
Number of channels
Digitization
Quantization
Samping
Digital Multimedia Elements
Audios
Sampling rate
Bit resolution
Videos
Frame size
Frame rate
Duration
Compression
Colour depth
Graphics
Vector graphics
Bitmaps