iQIYI Technical Product Team
Aug 7, 2020 · Artificial Intelligence
Boundary Content Graph Neural Network (BC‑GNN) for Temporal Action Proposal Generation
The Boundary Content Graph Neural Network (BC‑GNN) introduces a bipartite‑graph framework that jointly refines start/end boundary probabilities and segment‑content confidence, enabling more precise temporal action proposals and achieving state‑of‑the‑art results on ActivityNet‑1.3 and THUMOS14.
BC-GNNTemporal Action Proposalcomputer vision
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