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CHI
2007
ACM
16 years 4 months ago
Affordances for manipulation of physical versus digital media on interactive surfaces
This work presents the results of a comparative study in which we investigate the ways manipulation of physical versus digital media are fundamentally different from one another. ...
Lucia Terrenghi, David S. Kirk, Abigail Sellen, Sh...
CHI
2006
ACM
16 years 4 months ago
Gaze-based interaction for semi-automatic photo cropping
We present an interactive method for cropping photographs given minimal information about the location of important content, provided by eye tracking. Cropping is formulated in a ...
Anthony Santella, Maneesh Agrawala, Douglas DeCarl...
CHI
2006
ACM
16 years 4 months ago
Chick clique: persuasive technology to motivate teenage girls to exercise
We are developing a preventative health cell phone application that helps motivate teenage girls to exercise by exploiting their social desire to stay connected with their peers. ...
Tammy Toscos, Anne M. Faber, Shunying An, Mona Pra...
CHI
2005
ACM
16 years 4 months ago
Stencils-based tutorials: design and evaluation
Users of traditional tutorials and help systems often have difficulty finding the components described or pictured in the procedural instructions. Users also unintentionally miss ...
Caitlin Kelleher, Randy Pausch
CHI
2005
ACM
16 years 4 months ago
Resizing beyond widgets: object resizing techniques for immersive virtual environments
The most common technique for resizing 3D objects in virtual environments is the use of 3D widgets. However, such techniques often exhibit usability problems due to difficulties i...
John F. Lucas, Ji-Sun Kim, Doug A. Bowman
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