Using External Knowledge to Improve Zero-Shot Action Recognition in Egocentric Videos.
Adrián Núñez-MarcosGorka AzkuneEneko AgirreDiego López-de-IpiñaIgnacio Arganda-CarrerasPublished in: ICIAR (1) (2020)
Keyphrases
- action recognition
- human actions
- external knowledge
- activity recognition
- action classification
- video dataset
- recognition of human actions
- bag of words
- recognizing human actions
- human activities
- recognizing actions
- view invariant
- action detection
- action recognition in videos
- space time interest points
- computer vision
- video sequences
- text categorization
- domain knowledge
- motion history images
- information retrieval
- video content
- document clustering
- atomic actions
- spatio temporal
- feature selection