PPT Slide

Creation of ICALs

• Multimedia Objects
  • Text, graphics, animation, video, audio

• Issues: Object creation and object manipulation

• Old Method
  • Based on MATLAB macros
  • Play audio (WAV) files form within MATLAB . . . choppy
  • Play animation and video (AVI) files from within Windows but external to our MATLAB environment
  • Graphics saved as GIF files and loaded using IPT
  • Can use MATLAB’s text facility (stext). . . lousy
  • Text created in typesetter or wordprocessor (LaTEX, Word, etc.)
  • Can import text saved as GIF files, loaded using IPT
  • Screens must be programmed individually. . .
    • tedious
    • time consuming
    • every detail must be specified
  • Objects difficult to manipulate

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