Encoding Surgical Videos as Latent Spatiotemporal Graphs for Object and Anatomy-Driven Reasoning.
Aditya MuraliDeepak AlapattPietro MascagniArmine VardazaryanAlain GarciaNariaki OkamotoDidier MutterNicolas PadoyPublished in: CoRR (2023)
Keyphrases
- spatiotemporal features
- moving objects
- video sequences
- knowledge base
- three dimensional
- video data
- object model
- semantic video retrieval
- video scene
- multiple objects
- graph theory
- latent variables
- video content
- video frames
- medical images
- d objects
- knowledge representation
- spatial relationships
- dynamic scenes
- augmented reality
- video analysis
- anatomical structures
- graph databases
- continuously moving
- spatio temporal