Spatio-temporal Dynamic Texture Descriptors for Human Motion Recognition - Intelligent Video Event Analysis and Understanding - page 90

(a) 1-NN classifier (b) SVM classifier

Fig. 16 Confusion matrix for Extended Gradient LBP-TOP + PCA, codebook's
size equal to 1250

In addiction, we have also shown the enhanced LBP-TOP descriptor to
be more ecient compared with HOG-HOF and permits to reach better
accuracy in our framework.
The experimental results reveal that LBP-TOP and its modifications tend
to be good candidates for human action description and recognition.

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