Kernel-Based Classification of Visual Objects using a Sparse Image Representation
author:
Frederic Jurie,
Institut National de Recherche en Informatique et en Automatique
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| Slides | |
| 0:00 | Pascal VOC Classification challenges |
| 0:12 | Kernel-Based Classification of Visual Objects using a Sparse Image Representation |
| 0:51 | Sparse Representation |
| 2:17 | Outline |
| 3:19 | Pascal VOC: image signatures #1 |
| 4:18 | Pascal VOC: image signatures #2 |
| 5:01 | Technical details |
| 6:10 | Distance measure |
| 6:23 | Using EMD kernel |
| 6:48 | Classification / histograms |
| 7:50 | Results |
| 8:23 | ROC curve |
| 8:58 | ROC Curve: test1 |
| 9:07 | ROC Curve: test2 |
| 9:13 | ROC Curve: test2 |
| 9:17 | Difficult images in test set 1 |
| 10:23 | Difficult images in test set 1 |
| 10:44 | Difficult images in test set 2 |
| 11:32 | Difficult images in test set 2 |
| 11:43 | Other results |
| 11:49 | Other results |
| 12:46 | Conclusions |
| 15:21 | Other results |
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