STPrivacy: Spatio-Temporal Privacy-Preserving Action Recognition.
Ming LiXiangyu XuHehe FanPan ZhouJun LiuJia-Wei LiuJiahe LiJussi KeppoMike Zheng ShouShuicheng YanPublished in: ICCV (2023)
Keyphrases
- privacy preserving
- action recognition
- human actions
- spatio temporal
- spatio temporal interest points
- action recognition in videos
- spatial temporal
- view invariant
- privacy preserving data mining
- bag of words
- activity recognition
- privacy preservation
- multi party
- recognition of human actions
- vertically partitioned data
- recognizing actions
- action classification
- privacy concerns
- recognizing human actions
- privacy sensitive
- computer vision
- horizontally partitioned data
- sensitive information
- space time
- sensitive data
- bag of features
- privacy protection
- scalar product
- data perturbation
- human activities
- spatial and temporal
- privacy requirements
- secure multiparty computation
- privacy preserving association rule mining
- data privacy
- static images
- private information
- privacy issues
- differential privacy
- moving objects
- image sequences
- space time interest points
- partitioned data
- preserving privacy
- support vector machine
- data streams
- decision trees
- feature selection