1933 search results - page 256 / 387 » Reality and Virtual Reality in Mathematics |
158
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ACMACE
2008
ACM
15 years 8 months ago
2008
ACM
This paper proposes a new method to generate smooth camera movement that is collision-free in a three-dimensional virtual environment. It generates a set of cells based on cell de...
168
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CHI
2005
ACM
16 years 7 months ago
2005
ACM
The most common technique for resizing 3D objects in virtual environments is the use of 3D widgets. However, such techniques often exhibit usability problems due to difficulties i...
188
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CHI
2002
ACM
16 years 7 months ago
2002
ACM
When creating techniques for manipulating objects at a distance in immersive virtual environments, researchers have primarily focused on increasing selection range, placement rang...
157
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HAPTICS
2009
IEEE
16 years 1 months ago
2009
IEEE
For realizing a tactile display for a handheld device, active touch movement should be represented on a small interface. We propose the addition of a tactile feedback mechanism fo...
154
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HAPTICS
2009
IEEE
16 years 1 months ago
2009
IEEE
The objective of this work is to demonstrate that progressive haptic guidance can accelerate and improve motor task training outcomes over visual or practice-only methods in a tra...