RGB-D Human Action Recognition of Deep Feature Enhancement and Fusion Using Two-Stream ConvNet.

Yun Liu Ruidi Ma Hui Li Chuanxu Wang Ye Tao

Published in: J. Sensors (2021)

Keyphrases

action recognition
spatio temporal interest points
static images
human actions
human movements
depth cameras
human activities
activity recognition
bag of words

motion features
human detection
computer vision
motion history images
motion capture data
bag of features
spatial temporal
body parts
recognizing actions

mid level features
recognition of human actions
view invariant
depth sensors
data streams
action classification
recognizing human actions
video dataset
action primitives

human object interactions
image features
feature vectors
human pose
multiple features
view invariant action recognition
continuous queries
human body