Introduction to Multimedia

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Introduction to Multimedia

• Krich Sintanakul
• Department of Computer Education
• KMITNB

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????

• ???????????????????????????????????????
• ???????????????????????????????
• Graphic User Interface
• ??????????????????????????????????
• ???????????? ???????????? Computer ??????????
• ?????????????????? Multimedia

3
?????
Multimedia

• Multi Many, Much, Multiple
• Media An intervening substance through which
  something is transmitted or carried on

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????????????????????????
Multimedia
Component
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Text
Multimedia
Component

• ???????? (???????) ??????
• ?????????????????
• ?????????????????????????????????????

????????
????????
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Picture
Multimedia
Component

• ??????? (Still Picture)
• BMP, TIFF, JPEG, PNG, Clipart
• ????????????? (Animation)
• MPEG, AVI, FLI, FLC, MOV, GIF, SWF, MMM

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Sound
Multimedia
Component

• Digital Audio
• Wave , AU, AIFF, MP3(MPEG1 Level3)
• Synthesizer Audio
• MIDI

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Interaction
Multimedia
Component
Interactive
see,hear
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Video
Multimedia
Component

• MPEG1(VCD), MPEG2(DVD) , MPEG4

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?????????????????

• ?????????????????????????????
• ???????????????????????? ??????????
• ????????????????????????????????
• ?????????????????????????????????????????????????
• ????????????????? ????????????????????????????????
  ?????????????????????
• ????????????????????????

Multimedia
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?????????????????(???)

• ????????????????????????????????????
  ????????????????
• ??????????????????????????????????????????????????
  ????????
• ??????????????????????????????
• ?????????????????????????????

Multimedia
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??????????????????????

• ???????????????????????????????????????????
• ?????????????????????????????????
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• ?????????????????????????? ???????????
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Multimedia
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??????????????????????(???)

• ?????????????????????????
• ??????????????????????????????????????????????
• ???????????? ??????????????????
• ??????????????????????????????
• ??????????????????????????????????
  ????????????????????? ???? Virtual University
  (VU) e-Learning

Multimedia
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??????????????????????????

• ?????????? (Linear Progression)
• ???????? (Perform Hyperjumping)
• ???????? (Circular Paths)
• ???????????? (Database)
• ?????? (Compound)

Multimedia
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??????????
Linear Progression
Multimedia
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????????
Perform Hyperjumping
Multimedia
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????????
Circular Paths
Multimedia
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????????????
Database
Multimedia
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??????
Compound
Multimedia
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????????????????????
Multimedia Domain

• ??????????? (Device Domain)
• ???????? (System Domain)
• ????????????????????? (Application Domain)
• ???????????????? (Cross Domain)

Multimedia
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????????????????????
Multimedia Domain
Documents
Programming Abstractions
Application Domain
User interface
Tools and Applications
Multimedia
Database Systems
Communication Systems
System Domain
Cross Domain
Synchronization
Operating System
Computer Technology
Audio Device
Data Compression Device
Device Domain
Image Device
Data Storage Device
Video Animation
Computer Network Device
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???????????????
Multimedia System
Multimedia
Digital Devices
Digital Devices
Analog Devices
Analog Devices
Input Devices
Output Devices
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????????????????????????
Multimedia Input Device

• Digital Devices
• Magnetic Storage Devices
• Scanner
• CD-ROM
• CD Audio
• MIDI (Musical Instrument Digital Interface)
• Write Once Read Many (WORM)
• Erasable Optical
• Digital Still Camera
• Digital Video Camera (DV)

Multimedia
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????????????????????????
Multimedia Input Device

• Analog Devices
• Video Camera (PAL, NTSC, SECAM, HI8)
• Video Disc
• Microphone
• Cassette tape

Multimedia
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????????????????????????
Multimedia Ouput Device

• Digital Devices
• Magnetic Storage Devices
• Digital Monitor
• CD-R, CD-RW
• CD Audio
• MIDI (Musical Instrument Digital Interface)
• Digital Video Camera (DV)
• Printer

Multimedia
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????????????????????????
Multimedia Ouput Device

• Analog Devices
• Video Recorder (PAL, NTSC, SECAM, HI8)
• Analog Monitor
• Speaker

Multimedia
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??????????????????????
Multimedia Computer

• Microcomputer
• Monitor
• Video Board
• CD-ROM
• Sound Board
• Microphone
• External Speaker
• Application Software
• Mouse , Keyboard

Multimedia
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?????????????????????????????
Multimedia PC

• Multimedia PC Marketing Council
• MPC Level 1
• MPC Level 2
• MPC Level 3 Release 1.3

Multimedia
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????????????????????
Multimedia Technology

• Microcomputer Technology
• Screen Technology
• Data Storage Technology
• Data Compression Technology
• Computer Network Technology
• Software Technology
• Presentation and Methodology Technique

Multimedia
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Microcomputer Technology
Multimedia Technology

• CPU (Intel MMX, AMD, Cyrix)
• Mainboard
• System Bus
• AGP Bus
• Controller
• Sound Board (4 Point, Digital Audio, Dolby
  Digital 5.1 Channel)
• Video Board (Video Compression Decoder, Graphic
  Accelerator, AGP Bus)

Multimedia
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Screen Technology
Multimedia Technology

• CRT (Cathode Ray Tube)
• Resolution - Dot Pith
• Flat Screen - Frequency
• Touch Screen
• LCD Panel
• TFT LCD Panel
• Digital Interface (USB V2, IEEE1394)
• View angle
• 3D View
• Projector (LCD, DLP)

Multimedia
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Data Storage Technology
Multimedia Technology

• Magnetic Storage
• Harddisk
• Removable Media (Micro Drive, PCMCIA Disk, Zip,
  Jazz, Click Drive)
• DSS Tape, DV Tape
• Optical Storage
• CD-ROM ,DVD ,MO
• FLASH Memory
• Memory Stick - Compact Flash - Smart Media
  -Multimedia Card

Multimedia
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Data Compression Technology
Multimedia Technology

• Still Image Compression
• JPEG - Gif - Xres
• Motion Image Compression
• MPEG - Intel Indeo - DVI
• Stream Compression
• Sound (AU, Realplayer, MP3)
• Video (ShockWave, RealVideo )

Multimedia
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Computer Network Technology
Multimedia Technology

• Local Area Network
• ATM Network, GigaBit, FastEthernet, Wireless LAN,
  Infrared
• Wide Area Network
• ATM, Frame Relay, Modem Technology, ADSL, Lease
  Line, Satellite
• WireLess Network
• WAP - Buletooth - DirectTV

Multimedia
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Software Technology
Multimedia Technology

• Authoring System
• Iconic Programming
• Frame Programming
• Visual Programming
• 4GL Programming
• Event Driven Programming
• Object Oriented Programming

Multimedia
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Presentation and Methodology
Multimedia Technology

• Presentation Tool
• Interactive
• Synchronization Media
• Online Presentation

Multimedia
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??????
Multimedia Summary

• ?????????????????????? Programming ?????
  Presentation, Management ???????????? Text, Still
  Image, Motion Picture, Sound ?????????????????????
  ???????????????????
• ????????? ?? 5 ?????? ??? Linear Progression,
  Perform Hyper-jumping, Circular Paths, Database,
  Compound

Multimedia
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??????
Multimedia Summary

• ?????????????????????????????????????????????????
  ????? MPC Marketing Council ??????????????????????
  ??????????????????????
• ???????????????????????????????????? ??????????
  Microcomputer, Screen, Data Storage, Data
  Compression, Computer Network, Software,
  Presentation and Methodology Technique

Multimedia