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» Tracking with general regression
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104
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CHI
2006
ACM
16 years 1 months ago
HCI and the face
The workshop aims at a general assessment of facial information processing in HCI. We will discuss why certain areas of face-based HCI, such as facial expression recognition and r...
Michael J. Lyons, Christoph Bartneck
WWW
2010
ACM
15 years 7 months ago
Inferring query intent from reformulations and clicks
Many researchers have noted that web search queries are often ambiguous or unclear. We present an approach for identifying the popular meanings of queries using web search logs an...
Filip Radlinski, Martin Szummer, Nick Craswell
96
Voted
CHI
2010
ACM
15 years 7 months ago
Tangible spin cube for 3D ring menu in real space
In this paper, we introduce a novel interface, the Tangible Spin Cube, for experiencing a 3D ring menu in real space. It enables a tangible object-referenced 3D ring menu and its ...
Hyeongmook Lee, Woontack Woo
86
Voted
CHI
2010
ACM
15 years 7 months ago
The proximity toolkit and ViconFace: the video
Proximity Toolkit is a toolkit that simplifies the exploration of interaction techniques based on proximity and orientations of people, tools, and large digital surfaces. ViconFac...
Rob Diaz-Marino, Saul Greenberg
120
Voted
ETRA
2010
ACM
270views Biometrics» more  ETRA 2010»
15 years 7 months ago
Homography normalization for robust gaze estimation in uncalibrated setups
Homography-based glint-normalization is presented as a novel gaze estimation method for uncalibrated setups. The method is geometrically and empirically demonstrated to be robust ...
Dan Witzner Hansen, Javier San Agustin, Arantxa Vi...