7465 search results - page 1240 / 1493 » Point-based Computer graphics |
191
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MICCAI
2003
Springer
16 years 7 months ago
2003
Springer
While level sets have demonstrated a great potential for 3D medical image segmentation, their usefulness has been limited by two problems. First, 3D level sets are relatively slow ...
187
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CHI
2009
ACM
16 years 7 months ago
2009
ACM
Previous research has shown that faceted browsing is effective and enjoyable in searching and browsing large collections of data. In this work, we explore the efficacy of interact...
143
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CHI
2009
ACM
16 years 7 months ago
2009
ACM
We investigate the use of two concurrent input channels to perform a pointing task. The first channel is the traditional mouse input device whereas the second one is the gaze posi...
139
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CHI
2009
ACM
16 years 7 months ago
2009
ACM
This paper investigates using stroke gestures as shortcuts to menu selection. We first experimentally measured the performance and ease of learning of stroke shortcuts in comparis...
170
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CHI
2009
ACM
16 years 7 months ago
2009
ACM
Modern presentation software is still built around interaction metaphors adapted from traditional slide projectors. We provide an analysis of the problems in this application genr...