Brian Vogel

schoolPreferred Networksbar_chart#7796 Global Rank

Total Papers

HCI Rank

#7796

Research Areas

Years Active

Recent Publications

PenSight: Enhanced Interaction with a Pen-Top Camera

We propose mounting a downward-facing camera above the top end of a digital tablet pen. This creates a unique and practical viewing angle for capturing the pen-holding hand and the immediate surroundings which can include the other hand. The fabrication of a prototype device is described and the enabled interaction de…

UIST '184th AuthorHand Gesture Recognition +1

Unimanual Pen+Touch Input Using Variations of Precision Grip Postures

We introduce a new pen input space by forming postures with the same hand that also grips the pen while writing, drawing, or selecting. The postures contact the multitouch surface around the pen to enable detection without special sensors. A formative study investigates the effectiveness, accuracy, and comfort of 33 c…

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