Multi-scale keypoints in V1 and beyond: object segregation, scale selection, saliency maps and face detection
End-stopped cells in cortical area V1, which combine outputs of complex cells tuned to different orientations, serve to detect line and edge crossings, singularities and points with large curvature. These cells can be used to construct retinotopic keypoint maps at different spatial scales (level-of-...
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| Formato: | article |
| Idioma: | eng |
| Publicado em: |
2009
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| Texto completo: | http://hdl.handle.net/10400.1/181 |
| País: | Portugal |
| Oai: | oai:sapientia.ualg.pt:10400.1/181 |