PPDL: Predicate Probability Distribution based Loss for Unbiased Scene Graph Generation.
Wei LiHaiwei ZhangQijie BaiGuoqing ZhaoNing JiangXiaojie YuanPublished in: CVPR (2022)
Keyphrases
- probability distribution
- d scene
- graph representation
- directed graph
- random walk
- random variables
- scene analysis
- probability measure
- graph theory
- generation process
- connected components
- scene understanding
- bipartite graph
- single image
- image sequences
- moving objects
- bayesian networks
- complex scenes
- graph theoretic
- indoor and outdoor
- real scenes
- graph structure
- conditional independence
- structured data
- graph model
- directed acyclic graph
- weighted graph
- posterior probability
- scene structure
- input image
- d objects
- observed scene