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Chapter02 multi1

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: ????????????? ????????????????? ??????????????????????????????? Chapter 2 2.1 ???????????????????????? 2.2 ??????????????? 2.3 ??????????????? 2.4 ???????????????????????????????????????? 2.4 ???????????????????????????????? 2.5 ??????????????????????????????? 2 ??? 3 ????
Multimedia is highly effective because People retain 20 % of what they see, 30% of whatthey hear but¡­ They remember 50% of what they see and hear and ¡­.. 80% of what they see, hear and do Simultaneously
2.1 ????????????????????????
2.2 Multimedia System 2.2.1 Input 2.2.2 Processing 2.2.3 Output 2.2.4 Storage
2.2.1 Input ????????? ??????? ???????????????????????????????????????????????????????? ??????? ????????????? ????? ????????? ????????????????????????????????????????????? ??????????????????????????????????????????????????????????????????????????????? ?????????????? ???? scanner, digital camera ??????????????? ????????????????????? ?????????????? ???? video camera, audio player ????????????????????????????????? video capture ??? sound card ?????????????????????????????????????????????????
??????????????????????????????????????????? ?????????????????????????????????????
2.2.2 ??????????? ??????? ??????????????????????????????? ??????????????????????????????????????? 2.2.3 ????????? ??????? ???????????????????????? ???????????????????????????????????????? ????????????????? ???? digital monitor ??? laser printer ??????? ??????????????????????????????????????? ???????????????????????????????? ( ??????????? ) ?????????????????????????????? ???????????????????
????????????????????????????????? ??????????????????????????????? ??????????? ???????????
??????????????????????????????????????
?????????????????????????????????????????????????????????????????????? 2.2.4 ??????????????????????? ????????????????????????????????????????????? ??????????? ????????????????????????? ????????????????????????????????????? ???????????????????????????????????????????? ??? (Tape) ???????? (CD-ROM) ????????????? (DVD) ????????????????????? ????????????
2.3 Multimedia Personal Computer 2.3.1 Personal Computer 2.3.2 CD-ROM Drive 2.3.3 Sound Card or Sound Board 2.3.4 External Speaker 2.3.5 Application Software 2.3.6 ????????????????????????????????
2.3.1 Personal Computer Microprocessor RAM Graphic Accelerator Board Harddisk
2.3.2 CD-ROM Drive ?????????????????????????? (Average seek time) ????????????????????? (Data transfer rate) CD - ???? 5.25 ¡± ?????? 650-800 MB Mini CD - ???? 8 cm ?????? 185 MB DVD ( D igital V ideo D isc) - 17 GB
2.3.3 Sound Card or Sound Board ???????????????????????????????????????????????????????????????? ???????????????????????????????????????? ? ???????????? ????????????? ? ???????????????????????????? ???? - ??????? 22.05 kMz ???????? - ??????? 44.10 kMz
2.3.4 External Speaker ????????????????????????????????????????? ??????????????????????????????????????????????????????????????? ?????????????? ?????????????? ??????????????
2.3.5 Application Software ???????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? Authorware Toolbook ?????????????????????????????? ????????????????????????????????????????????????
2.3.6 ???????????????????????????????? ¡® Multimedia PC Marketing Council ¡¯ ??????????????????????????????????????????????????????????????????????????????????????????????????? ???????? ¡® Multimedia PC¡¯ ????????? ¡® MPC¡¯
MPC Level 3 Microsoft Windows Version 3.11 ?????? OS: Fax/Modem V.34 ???????????????????? 28.8 Kbps Communication: ????????? 101 ???? , Mouse ??? 2 ???? User Input: ??????? MPEG1 Card Video Playback: ????????? 2 ???? ??????????? 120 Hz ¨C 17.5 kHz External Speakers: ??? 8 /16 ??? , ???? 22.05 kHz, ???????? 44.1 kHz Sound Card: ???????????????? 550 KB/s ???? 4 X CD-ROM Drive: ??????? 540 MB Hard Drive: 3.5 ???? ?????? 1.44 MB Floppy Drive: ??????? 8 MB ???????????? 16 MB ?????? RAM: Pentium 75 MHz ???????????????????? MPEG1 Processor:
2.4 ???????????????????????????????????????? ????????????????? ( Computer Craphics ) / ( CG ) ????????????????????????????????????????????????????????????? ???????? ?????????????? ? ??? ???????????????? ( Modeling ) ??????? ?????????????????????????? ????????????????????? ??????????????? ( Rendering ) ????????????????????????????????????????? ???? ?????? ????? ?????? ???? ???????????? ?????? ?????????? ? ?????? ???? ??????????????????? ?????????????? ?????????????????? ??? ????????????????????????????????????????
2.5 ??????????????????????????????? 2 ??? 3 ???? ???????????????????????? ???? ?????????????????????????? ???????????????????????? ??????????? ??? ???????????????? ???????? ?????????????????????????????????????????????? ?????????????????????????? 3D ??????????????????????????? ??? 2D ?????????????????????????????? 3 ???? ???????????????????????????????????????????? ????????????????????????? ? ?????????????? ( ??? 2 ???? ) OpenGL ??? Direct3D ???? ?????? ???????????????????????????????????????????????? 3 ????

More Related Content

Chapter02 multi1

  • 1. : ????????????? ????????????????? ??????????????????????????????? Chapter 2 2.1 ???????????????????????? 2.2 ??????????????? 2.3 ??????????????? 2.4 ???????????????????????????????????????? 2.4 ???????????????????????????????? 2.5 ??????????????????????????????? 2 ??? 3 ????
  • 2. Multimedia is highly effective because People retain 20 % of what they see, 30% of whatthey hear but¡­ They remember 50% of what they see and hear and ¡­.. 80% of what they see, hear and do Simultaneously
  • 4. 2.2 Multimedia System 2.2.1 Input 2.2.2 Processing 2.2.3 Output 2.2.4 Storage
  • 5. 2.2.1 Input ????????? ??????? ???????????????????????????????????????????????????????? ??????? ????????????? ????? ????????? ????????????????????????????????????????????? ??????????????????????????????????????????????????????????????????????????????? ?????????????? ???? scanner, digital camera ??????????????? ????????????????????? ?????????????? ???? video camera, audio player ????????????????????????????????? video capture ??? sound card ?????????????????????????????????????????????????
  • 7. 2.2.2 ??????????? ??????? ??????????????????????????????? ??????????????????????????????????????? 2.2.3 ????????? ??????? ???????????????????????? ???????????????????????????????????????? ????????????????? ???? digital monitor ??? laser printer ??????? ??????????????????????????????????????? ???????????????????????????????? ( ??????????? ) ?????????????????????????????? ???????????????????
  • 10. ?????????????????????????????????????????????????????????????????????? 2.2.4 ??????????????????????? ????????????????????????????????????????????? ??????????? ????????????????????????? ????????????????????????????????????? ???????????????????????????????????????????? ??? (Tape) ???????? (CD-ROM) ????????????? (DVD) ????????????????????? ????????????
  • 11. 2.3 Multimedia Personal Computer 2.3.1 Personal Computer 2.3.2 CD-ROM Drive 2.3.3 Sound Card or Sound Board 2.3.4 External Speaker 2.3.5 Application Software 2.3.6 ????????????????????????????????
  • 12. 2.3.1 Personal Computer Microprocessor RAM Graphic Accelerator Board Harddisk
  • 13. 2.3.2 CD-ROM Drive ?????????????????????????? (Average seek time) ????????????????????? (Data transfer rate) CD - ???? 5.25 ¡± ?????? 650-800 MB Mini CD - ???? 8 cm ?????? 185 MB DVD ( D igital V ideo D isc) - 17 GB
  • 14. 2.3.3 Sound Card or Sound Board ???????????????????????????????????????????????????????????????? ???????????????????????????????????????? ? ???????????? ????????????? ? ???????????????????????????? ???? - ??????? 22.05 kMz ???????? - ??????? 44.10 kMz
  • 15. 2.3.4 External Speaker ????????????????????????????????????????? ??????????????????????????????????????????????????????????????? ?????????????? ?????????????? ??????????????
  • 16. 2.3.5 Application Software ???????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? Authorware Toolbook ?????????????????????????????? ????????????????????????????????????????????????
  • 17. 2.3.6 ???????????????????????????????? ¡® Multimedia PC Marketing Council ¡¯ ??????????????????????????????????????????????????????????????????????????????????????????????????? ???????? ¡® Multimedia PC¡¯ ????????? ¡® MPC¡¯
  • 18. MPC Level 3 Microsoft Windows Version 3.11 ?????? OS: Fax/Modem V.34 ???????????????????? 28.8 Kbps Communication: ????????? 101 ???? , Mouse ??? 2 ???? User Input: ??????? MPEG1 Card Video Playback: ????????? 2 ???? ??????????? 120 Hz ¨C 17.5 kHz External Speakers: ??? 8 /16 ??? , ???? 22.05 kHz, ???????? 44.1 kHz Sound Card: ???????????????? 550 KB/s ???? 4 X CD-ROM Drive: ??????? 540 MB Hard Drive: 3.5 ???? ?????? 1.44 MB Floppy Drive: ??????? 8 MB ???????????? 16 MB ?????? RAM: Pentium 75 MHz ???????????????????? MPEG1 Processor:
  • 19. 2.4 ???????????????????????????????????????? ????????????????? ( Computer Craphics ) / ( CG ) ????????????????????????????????????????????????????????????? ???????? ?????????????? ? ??? ???????????????? ( Modeling ) ??????? ?????????????????????????? ????????????????????? ??????????????? ( Rendering ) ????????????????????????????????????????? ???? ?????? ????? ?????? ???? ???????????? ?????? ?????????? ? ?????? ???? ??????????????????? ?????????????? ?????????????????? ??? ????????????????????????????????????????
  • 20. 2.5 ??????????????????????????????? 2 ??? 3 ???? ???????????????????????? ???? ?????????????????????????? ???????????????????????? ??????????? ??? ???????????????? ???????? ?????????????????????????????????????????????? ?????????????????????????? 3D ??????????????????????????? ??? 2D ?????????????????????????????? 3 ???? ???????????????????????????????????????????? ????????????????????????? ? ?????????????? ( ??? 2 ???? ) OpenGL ??? Direct3D ???? ?????? ???????????????????????????????????????????????? 3 ????