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CVPR
2012
IEEE
12 years 1 months ago
2012
IEEE
In real-world applications of visual recognition, many factors—such as pose, illumination, or image quality—can cause a significant mismatch between the source domain on whic...
CVPR
1998
IEEE
15 years 28 days ago
1998
IEEE
An algorithm for tracking a person's head is presented. The head's projection onto the image plane is modeled as an ellipse whose position and size are continually updat...
CVPR
1998
IEEE
15 years 28 days ago
1998
IEEE
We have developed a computer vision system, including both facial feature extraction and recognition, that automatically discriminates among subtly different facial expressions. E...
VIS
2006
IEEE
15 years 5 days ago
2006
IEEE
Current practice in particle visualization renders particle position data directly onto the screen as points or glyphs. Using a camera placed at a fixed position, particle motions...
WWW
2009
ACM
14 years 11 months ago
2009
ACM
Social Networking is one of the major technological phenomena of the Web 2.0, with hundreds of millions of people participating. Social networks enable a form of self expression f...