Hard No-Box Adversarial Attack on Skeleton-Based Human Action Recognition with Skeleton-Motion-Informed Gradient.
Zhengzhi LuHe WangZiyi ChangGuoan YangHubert P. H. ShumPublished in: ICCV (2023)
Keyphrases
- action recognition
- human movements
- static images
- motion capture data
- recognizing human actions
- motion history images
- recognition of human actions
- human actions
- motion features
- human detection
- view invariant
- activity recognition
- action primitives
- action recognition in videos
- bag of words
- action classification
- spatial temporal
- mid level
- computer vision
- human motion
- human activities
- body parts
- optical flow
- human object interactions
- motion capture
- motion analysis
- multiscale
- human pose
- bag of features
- space time
- single view
- motion estimation
- recognizing actions
- machine learning