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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Terrillon, T.J. Shirazi, M.N. Sadek, M. Fukamachi, H. Akamatsu, S. |
| Copyright Year | 2000 |
| Description | Author affiliation: ATR Human Inf. Process. Res. Lab., Japan (Terrillon, T.J.) |
| Abstract | This paper present an analysis of the performance of support vector machines (SVMs) for automatic detection of human faces in static color images of complex scenes. Skin color-based image segmentations initially performed for several different chrominance spaces by use of the single Gaussian chrominance model and a Gaussian mixture density model. Feature extraction in the segmented images is then implemented by use of invariant orthogonal Fourier-Mellin moments. For all chrominance spaces, the application of SVMs to the invariant moments obtained from a set of 100 test images yields a higher face detection performance than when applying a 3-layer perceptron neural network (NN), depending on a suitable selection of the kernel function used to train the SVM and of the value of its associated parameter(s). The training of SVMs is easier and faster than that of a NN, always finds a global minimum, and SVMs have a better generalization ability. |
| Starting Page | 210 |
| Ending Page | 217 |
| File Size | 833984 |
| Page Count | 8 |
| File Format | |
| ISBN | 0769507506 |
| ISSN | 10514651 |
| DOI | 10.1109/ICPR.2000.902897 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2000-09-03 |
| Publisher Place | Spain |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Face detection Support vector machines Neural networks Image segmentation Image analysis Image color analysis Performance analysis Humans Layout Skin |
| Content Type | Text |
| Resource Type | Article |
| Subject | Computer Vision and Pattern Recognition |
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