Mid-level parts mined by feature selection for action recognition.

Shiwei Zhang Nong Sang Changxin Gao Feifei Chen Jing Hu

Published in: ACPR (2015)

Keyphrases

action recognition
mid level
feature selection
bag of words
human actions
activity recognition
text categorization
recognizing human actions
computer vision
machine learning
support vector
text classification
multi class
feature extraction
visual information
multiscale
low level features
high level