1252 search results - page 152 / 251 » Comparing and evaluating computer graphics and visualization... |
126
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CHI
2002
ACM
16 years 3 months ago
2002
ACM
In this paper we discuss a pilot usability study using wireless Internet-enabled personal digital assistants (PDAs). We compared usability data gathered in traditional lab studies...
141
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SIGPRO
2002
15 years 3 months ago
2002
With the advancement of computer graphics in the recent years, an increasing number of pictures, video and 3D content is generated by synthesis processing rather than acquired wit...
115
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DCC
2000
IEEE
15 years 7 months ago
2000
IEEE
We introduce a new image compression algorithm that allows progressive image reconstruction – both in resolution and in fidelity, with a fully embedded bitstream. The algorithm ...
113
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ITCC
2003
IEEE
15 years 8 months ago
2003
IEEE
Fractal objects like Sierpinski triangle and Fern have very high visual complexity and low storage-information content. For generating computer graphic images and compression of s...
133
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WSCG
2004
15 years 4 months ago
2004
Texture mapping has traditionally been used to add visual realism to computer graphics images. In the paper we propose an alternative technique for image texture handling. We use ...