Modeling Geometric-Temporal Context With Directional Pyramid Co-Occurrence for Action Recognition
In this paper, we present a new geometric-temporal representation for visual action recognition based on local spatio-temporal features. First, we propose a modified covariance descriptor under the log-Euclidean Riemannian metric to represent the spatio-temporal cuboids detected in the video sequenc...
Description complète
Détails bibliographiques
| Publié dans: | IEEE transactions on image processing : a publication of the IEEE Signal Processing Society. - 1992. - 23(2014), 2 vom: 07. Feb., Seite 658-72
|
|---|
| Auteur principal: |
Yuan, Chunfeng
(Auteur) |
|---|
| Autres auteurs: |
Li, Xi,
Hu, Weiming,
Ling, Haibin,
Maybank, Stephen J |
|---|
| Format: | Article en ligne
|
|---|
| Langue: | English |
|---|
| Publié: |
2014
|
|---|
| Accès à la collection: | IEEE transactions on image processing : a publication of the IEEE Signal Processing Society
|
|---|
| Sujets: | Journal Article
Research Support, Non-U.S. Gov't |
|---|