200
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AAAI
2011
14 years 7 months ago
2011
Analogy is heavily used in instructional texts. We introduce the concept of analogical dialogue acts (ADAs), which represent the roles utterances play in instructional analogies. ...
198
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3DUI
2011
14 years 7 months ago
2011
This poster reports the preliminary results of an on-going near infrared spectroscopy (NIRS) study conducted to examine cortical response to visual motion typically found in Virtu...
184
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3DUI
2011
14 years 7 months ago
2011
We present a method for improved release of whole-hand virtual grasps. It addresses the problem of objects “sticking” during release after the user’s (real) fingers interpen...
221
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3DIM
2011
IEEE
14 years 7 months ago
2011
IEEE
—We present a framework to compute the visual hull of a polyhedral scene, in which the vertices of the polyhedra are given with some imprecision. Two kinds of visual event surfac...
236
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3DIM
2011
IEEE
14 years 7 months ago
2011
IEEE
—We address the problem of registering a set of 2D laser scans in 3D space with regard to six degrees of freedom. Registering single 2D scans is only possible when making strong ...