Log-Euclidean bag of words for human action recognition.

Masoud Faraki Maziar Palhang Conrad Sanderson

Published in: IET Comput. Vis. (2015)

Keyphrases

bag of words
log euclidean
action recognition
affine invariant
tensor field
riemannian metric

diffusion tensor
visual words
human actions
vector space
image classification
text classification

image representation
document representation
computer vision
multiscale
distance measure

multi class
similarity measure
white matter
object detection
data analysis