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IUI
2005
ACM
14 years 1 months ago
User intentions funneled through a human-robot interface
We describe a method for predicting user intentions as part of a human-robot interface. In particular, we show that funnels, i.e., geometric objects that partition the input space...
Michael T. Rosenstein, Andrew H. Fagg, Shichao Ou,...
IBERAMIA
2004
Springer
14 years 1 months ago
A Perceptual User Interface Using Mean Shift
This work describes a perceptual user interface based on the Mean Shift algorithm to control mouse events by gestures using a generic usb camera. To demonstrate the usefulness of o...
Edson Prestes e Silva Jr., Anderson P. Ferrugem, M...
CHI
2000
ACM
14 years 1 days ago
Instrumental interaction: an interaction model for designing post-WIMP user interfaces
This article introduces a new interaction model called Instrumental Interaction that extends and generalizes the principles of direct manipulation. It covers existing interaction ...
Michel Beaudouin-Lafon
CHI
2005
ACM
14 years 8 months ago
Breaking the laws of action in the user interface
Fitts' law, Steering law and Law of crossing, collectively known as the laws of action, model the speed-accuracy tradeoffs in common HCI tasks. These laws impose a certain sp...
Per Ola Kristensson
SIGGRAPH
2010
ACM
14 years 5 days ago
Toward evaluating material design interface paradigms for novice users
Material design is the process by which artists specify the reflectance properties of a surface, such as its diffuse color and specular roughness. We present a user study to eval...
William B. Kerr, Fabio Pellacini