2748 search results - page 356 / 550 » A Computational Geometric Approach to Shape Analysis in Imag... |
160
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PG
2002
IEEE
15 years 11 months ago
2002
IEEE
In this paper, we present a system that automatically generates caricatures from input face images. From example caricatures drawn by an artist, our caricature system learns how a...
207
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ICCV
2009
IEEE
16 years 12 months ago
2009
IEEE
We present an approach to visual tracking based on dividing a
target into multiple regions, or fragments. The target is represented
by a Gaussian mixture model in a joint feature...
195
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WACV
2005
IEEE
16 years 13 days ago
2005
IEEE
Current two-dimensional image based face recognition systems encounter difficulties with large facial appearance variations due to the pose, illumination and expression changes. ...
211
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SIGGRAPH
1995
ACM
15 years 10 months ago
1995
ACM
Recent advances in computer graphics have produced images approaching the elusive goal of photorealism. Since many natural objects are so complex and detailed, they are often not ...
166
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SCALESPACE
2005
Springer
16 years 10 days ago
2005
Springer
Matrix-valued images gain increasing importance both as the output of new imaging techniques and as the result of image processing operations, bearing the need for robust and effic...