Representation for action recognition with motion vector termed as: SDQIO.
M. Shujah IslamKhush BakhatMansoor IqbalRashid KhanZhongfu YeM. Mattah IslamPublished in: Expert Syst. Appl. (2023)
Keyphrases
- action recognition
- motion vectors
- recognizing human actions
- recognition of human actions
- action recognition in videos
- motion estimation
- view invariant
- human actions
- motion compensation
- bag of features
- bag of words
- video sequences
- motion estimation algorithm
- video coding
- spatial temporal
- activity recognition
- body parts
- motion features
- action classification
- bit rate
- block matching
- computer vision
- motion field
- computational complexity
- human activities
- video data
- image quality
- recognizing actions
- block size
- motion compensated frame interpolation
- rate distortion
- keypoints
- level set
- image data
- three dimensional
- image segmentation