Keyphrases
- data gathering
- spatial temporal
- wireless sensor networks
- energy efficient
- sensor networks
- energy consumption
- temporal information
- action recognition
- sensor nodes
- base station
- spatial and temporal
- spatio temporal
- maximum lifetime
- routing algorithm
- energy efficiency
- data collection
- network lifetime
- routing protocol
- data transmission
- video shots
- wireless communication
- human actions
- spatial information
- activity recognition
- video retrieval
- wireless networks
- cluster head
- computer vision
- machine learning