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Tabletop Briefing Enabling effective briefings with Direct-Touch Tabletops 2006-12-12 :: CS376 Project Presentation Håvard Sjøvoll

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Presentation on theme: "Tabletop Briefing Enabling effective briefings with Direct-Touch Tabletops 2006-12-12 :: CS376 Project Presentation Håvard Sjøvoll"— Presentation transcript:

1 Tabletop Briefing Enabling effective briefings with Direct-Touch Tabletops :: CS376 Project Presentation Håvard Sjøvoll

2 Motivation Petroleum Industry –Demand for overall understanding of complex problems, tasks and situations –Integrated Operations –Concurrent Design Direct-Touch Tabletops –Promising technology –Enables rapid get-togethers –Positive influence on working styles and group dynamics 1 –Avoids passivity: Short distance to content, direct manipulation –Can serve as external cognitive medium 1 –Research areas: guidelines, UI, interaction teqhniques, usability 1 Shen, C. et.al, Informing the Design of Direct-Touch Tabletops (2006) [ Motivation ] Hypothesis Method Results Conclusion

3 Hypothesis Co-located briefings using direct-touch tabletops are more effective, collaborative and engaging than projection-based briefings. > effective collaborative engaging direct-touch tabletop projection-based Motivation [ Hypothesis ] Method Results Conclusion

4 Method Prototype of briefing-tool supporting both form- factors –Drag / rotate / sketch Briefing: Wet-towing and installation of subsea templates Within subject Alternating order 18 participants Questionnaire Tabletop Wall-projection Motivation Hypothesis [ Method ] Results Conclusion

5 Results Motivation Hypothesis Method [ Results ] Conclusion p = 0.11p = 0.77p = p =

6 Results Form-factor preference –TableTop: 75% Irrelevance –Order of briefings –Placement around table –Previous experiences Briefings Direct-Touch Tabletop Possible ”error” –Simplicity of briefieng Form-factor preference Motivation Hypothesis Method [ Results ] Conclusion

7 Results ”I preferred the touchtable. Even though I didn’t participate in the briefing, there was the possibility of being able to interact with the board and that led me to be more attentive.” ”The projector-based briefing made me feel less involved” ”I preferred the projector because the information was facing me and I didn’t have to do anything but listen” Motivation Hypothesis Method [ Results ] Conclusion

8 Conclusions - TableTop Briefing Equally or more effective, collaborative and engaging –Case-specific results –Prevents passivity –Enables two-way communication Questions Discussions Future work: Problem solving A preferred alternative, not a solution Motivation Hypothesis Method Results [ Conclusion ]

9 :: CS376 Project Presentation Håvard Sjøvoll Questions Thank you for your attention


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