2756 search results - page 291 / 552 » A New Anti-Aliasing Algorithm for Computer Graphics Images |
116
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ICPR
2008
IEEE
15 years 11 months ago
2008
IEEE
There are two substantial open issues in the field of the image retrieval: semantic gap between computationally extracted low-level features and human operated high-level concepts...
153
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ECCV
2002
Springer
16 years 6 months ago
2002
Springer
Estimating geometric structure from uncalibrated images accurately enough for high quality rendering is difficult. We present a method where only coarse geometric structure is trac...
145
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GRAPHITE
2006
ACM
15 years 10 months ago
2006
ACM
In recent years many tone mapping operators (TMOs) have been presented in order to display high dynamic range images (HDRI) on typical display devices. TMOs compress the luminance ...
135
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ICIAR
2004
Springer
15 years 10 months ago
2004
Springer
This paper presents a novel computational visual grouping method, termed pulling, pushing and grouping, or PPG for short. Visual grouping is formulated as a functional optimisation...
141
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ICIP
2005
IEEE
16 years 6 months ago
2005
IEEE
We propose a new algorithm for dense optical flow computation. Dense optical flow schemes are challenged by the presence of motion discontinuities. In state of the art optical flo...