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ACM, New York, NY, USA, 2245-2248.PDF Professional Suite is a full-featured PDF document expert that transforms your Mac into a powerful PDF Office. In CHI '08 extended abstracts on Human factors in computing systems (CHI EA '08). Media spaces: past visions, current realities, future promise. Ron Baecker, Steve Harrison, Bill Buxton, Steven Poltrock, and Elizabeth Churchill. International Society of the Learning Sciences 301-310 13.
In Proceedings of the 2005 conference on Computer support for collaborative learning: learning 2005: the next 10 years! (CSCL '05). The effects of remote gesturing on distance instruction. In Proceedings of the International Conference on Advances in Computer Enterntainment Technology (ACE '09). An interactive support tool to convey the intended message in asynchronous presentations. Andrés Lucero, Dzmitry Aliakseyeu, Kees Overbeeke, and Jean-Bernard Martens. Where language, culture, and cognition meet” (pp. We suggest that the research performed here could provide a basis for future research and possibly be applied in a variety of distributed collaborative settings. Video was the least preferred with only one subject preferring it. The combination of pointing and video proved to be successful with 10-out-of-19 subjects scoring it the highest while pointing example came at a close 8-out-of-19. For a number of subjects, pointing displayed some of the same social and personal qualities that video affords, while less intensified. The positive qualities of having the video feed were the emotion and social presence that it adds to the presentations. The results indicate that subjects found pointing to be helpful in understanding and concentrating, while the detached video feed of the presenter was considered to be distracting. An initial qualitative study was performed at The Hague, followed by an online quantitative user experiment. Two studies were performed to investigate people’s appreciation of different ways of presenting remotely. To further investigate the problem and possible solutions, a theoretical framework was designed representing the relationships between the presenter’s intention and gesture and the resulting visual effect (cursor) that enables the audience members to interpret the meaning of the effect and the presenter’s intention. The prototype offers visualising and navigating the slides as well as “pointing” and zooming. In this project, a prototype application was implemented for the iPad in order to explore, develop, and test the concept of pointing in remote presentations. have shown that the mouse cursor and laser pointer offer very little informational expressiveness and do not do justice to human communicative gestures. The traditional “pointing feature” present in some presentation tools comes as a virtual laser pointer or mouse cursor. Keynote, PowerPoint, FuzeMeeting and others support placing-for efficiently with slide transitions, and animations, but support limited to none directing-to. In, Clark distinguishes indicative techniques of placing-for and directing-to, where placing-for refers to placing a referent into the addressee’s attention, and directing-to refers to directing the addressee’s attention towards a referent. "This thesis argues on the possibility of supporting deictic gestures through handheld multi-touch devices in remote presentation scenarios.
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