10661 search results - page 2051 / 2133 » Processing JPEG-Compressed Images |
136
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VISSYM
2004
15 years 5 months ago
2004
User interaction plays an integral part in the effective visualization of data and information. Typical interaction operations include navigation, selection, and distortion. A pro...
139
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WSCG
2004
15 years 5 months ago
2004
We present an accurate, interactive silhouette extraction mechanism for texture-based volume rendering. Compared to previous approaches, our system guarantees silhouettes of a use...
136
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PICS
2003
15 years 5 months ago
2003
In order to recover spectral reflectances or transmittances using a multispectral imaging based technique, it is necessary to know the spectral radiance of the illuminant used to ...
141
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AAAI
2000
15 years 5 months ago
2000
The Facial Action Coding System (FACS) is an objective method for quantifying facial movement in terms of 44 component actions, i.e. Action Units (AUs). This system is widely used...
118
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VG
2003
15 years 5 months ago
2003
We present new implementations of the Maximum Likelihood Expectation Maximization (EM) algorithm and the related Ordered Subset EM (OSEM) algorithm. Our implementation is based on...