One is not enough: multiple views in a media space
CHI '93 Proceedings of the INTERACT '93 and CHI '93 Conference on Human Factors in Computing Systems
Remote assistance: a view of the work and a view of the face?
Conference Companion on Human Factors in Computing Systems
Assessing the value of a cursor pointing device for remote collaboration on physical tasks
CHI '03 Extended Abstracts on Human Factors in Computing Systems
WACL: Supporting Telecommunications Using Wearable Active Camera with Laser Pointer
ISWC '03 Proceedings of the 7th IEEE International Symposium on Wearable Computers
Proceedings of the 5th international conference on Multimodal interfaces
CSCW '04 Proceedings of the 2004 ACM conference on Computer supported cooperative work
Analyzing and predicting focus of attention in remote collaborative tasks
ICMI '05 Proceedings of the 7th international conference on Multimodal interfaces
Comparing remote gesture technologies for supporting collaborative physical tasks
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
The effects of remote gesturing on distance instruction
CSCL '05 Proceedings of th 2005 conference on Computer support for collaborative learning: learning 2005: the next 10 years!
Design of an advanced telemedicine system for emergency care
OZCHI '06 Proceedings of the 18th Australia conference on Computer-Human Interaction: Design: Activities, Artefacts and Environments
Turn it this way: grounding collaborative action with remote gestures
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Visual information as a conversational resource in collaborative physical tasks
Human-Computer Interaction
Gestures over video streams to support remote collaboration on physical tasks
Human-Computer Interaction
Virtual collaborative environments with distributed multitouch support
Proceedings of the 2nd ACM SIGCHI symposium on Engineering interactive computing systems
Proceedings of the ACM 2012 conference on Computer Supported Cooperative Work
Hands-up: motion recognition using kinect and a ceiling to improve the convenience of human life
CHI '12 Extended Abstracts on Human Factors in Computing Systems
KinectArms: a toolkit for capturing and displaying arm embodiments in distributed tabletop groupware
Proceedings of the 2013 conference on Computer supported cooperative work
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This paper reports on a laboratory study into the gesture representation interface for remote collaboration on physical tasks. Measured by task performance and user's perception of interaction, the experiment assessed two gesture representations (hands vs. cursor pointer) in the context of a video mediated interface which included a view of the remote partner. We did not find any significant difference between the hands condition and the pointer condition when measuring user's task performance. However, our result showed that participants reported an overall preference of using the pointer functionality than using the hands'. We found that participants perceived higher quality of interaction in the hands condition than in the pointer condition and there was a significant difference. Additionally, majority of the participants valued the ability of being able to see each other's face during the collaboration. We conclude with a discussion on the importance of accounting for the user's perception of interaction in addition to the traditional task performance measure in evaluating gesture representation interface, and the importance of considering these two factors in recommending the most suitable interface design with gesture representation for collaboration on physical tasks.