Neural Message Passing on Hybrid Spatio-Temporal Visual and Symbolic Graphs for Video Understanding.
Effrosyni MavroudiBenjamín Béjar HaroRené VidalPublished in: CoRR (2019)
Keyphrases
- message passing
- spatio temporal
- belief propagation
- spatial and temporal
- space time
- distributed systems
- human actions
- probabilistic inference
- factor graphs
- shared memory
- video data
- video sequences
- approximate inference
- video streams
- inference in graphical models
- sum product algorithm
- markov random field
- image sequences
- distributed shared memory
- video content
- visual information
- video frames
- visual features
- graph cuts
- graphical models
- human motion
- computer vision
- key frames
- loopy belief propagation
- em algorithm
- tree reweighted