7952 search results - page 1163 / 1591 » Methods for Measuring Usability |
179
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HCI
2009
15 years 4 months ago
2009
Task time is a measure of productivity in an interface. Keystroke Level Modeling (KLM) can predict experienced user task time to within 10 to 30% of actual times. One of the bigges...
189
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ICB
2009
Springer
15 years 4 months ago
2009
Springer
In this paper, we propose a novel fuzzy 3D face ethnicity categorization algorithm, which contains two stages, learning and mapping. In learning stage, the visual codes are first l...
180
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ICCV
2009
IEEE
15 years 4 months ago
2009
IEEE
Perceiving dynamic scenes of rigid bodies, through affine projections of moving 3D point clouds, boils down to clustering the rigid motion subspaces supported by the points' ...
200
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ICCV
2009
IEEE
15 years 4 months ago
2009
IEEE
This paper investigates a new learning formulation called dynamic group sparsity. It is a natural extension of the standard sparsity concept in compressive sensing, and is motivat...
220
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ICDAR
2009
IEEE
15 years 4 months ago
2009
IEEE
We present a method to detect characters on signboards in natural scene images. For many applications, both classifier with small computational cost and the efficient feature set,...