Introducing temporal order of dominant visual word sub-sequences for human action recognition.
Nikolaos KardarisVassilis PitsikalisE. MavroudiPetros MaragosPublished in: ICIP (2016)
Keyphrases
- temporal order
- visual words
- bag of words
- image classification
- action recognition
- similarity measure
- co occurrence
- video clips
- image representation
- image retrieval
- object categories
- image features
- spatial information
- feature space
- computer vision
- keypoints
- gaussian mixture model
- highly correlated
- human actions
- n gram
- feature vectors
- multiscale
- image sequences