Non-negative sparse coding for human action recognition.

S. Mohsen Amiri Panos Nasiopoulos Victor C. M. Leung

Published in: ICIP (2012)

Keyphrases

action recognition
sparse coding
human actions
high resolution
computer vision
user interface
image classification
natural images
image representation
image processing
face recognition
reinforcement learning
video sequences
object recognition
viewpoint
wireless sensor networks