Teleprocessing

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Some electronic supports for Course Material
Presented by Eddie MAES CIBG-CIRB September 26,
2003
Jacques TIBERGHIEN Vrije Universiteit
Brussel Université Libre de Bruxelles
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Summary

• Purpose
• Alternative approaches
• 2.1. Full video movie
• slide show
• speakers voice and animated image
• 2.2. Augmented Powerpoint presentation
• slides
• speakers voice and animated image
• 2.3. Screen and sound capture
• slide show
• speakers voice
• 3. Comparison and conclusions

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Purpose

• Provide students with course material
• Visual support of the courses powerpoint
• Additional explanations voice
• Material suitable for
• Self-study
• Interuniversity course in Information
  Technologies
• Rehearsal of traditional courses
• Advanced studies in Applied Computer Science
• Telorga (ULB)
• Distribution through
• Internet
• CD-ROMs

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Full video technique (1)
Used for the Interuniversity course in IT Labor
intensive !
Recording station
Producing station
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Augmented Powerpoint (2)
Used for CIRB-CIBG and Telorga Labor intensive !
Recording station
Producing station
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Screen and sound capture (3)
Used for Advanced Studies in Computer
Sciences No image of the speaker
Recording station
Data-compression
Uses Camtasia? Studio
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Conclusions

• Technique 1 2 3
• Slides Yes Yes Yes
• Other screen activity Yes No Yes
• Pointer Yes No Yes
• Speakers voice Yes Yes Yes
• Speakers image Yes Yes No
• Multi slide explanations Yes No Yes
• File size / hour -
• Production labor -

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Conclusions

• Technique 1 2 3
• Slides Yes Yes Yes
• Other screen activity Yes No Yes
• Pointer Yes No Yes
• Speakers voice Yes Yes Yes
• Speakers image Yes Yes No
• Multi slide explanations Yes No Yes
• File size / hour -
• Production labor -

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