5 citations · 7 across the 4 of their papers we have counts for
4 papers · 1 filter
Temporally Grounding Instructional Diagrams in Unconstrained Videos
Jiahao Zhang, Frederic Z. Zhang, Cristian Rodriguez +3
We study the challenging problem of simultaneously localizing a sequence of queries in the form of instructional diagrams in a video. This requires understanding not only the indiv…
Exploring Predicate Visual Context in Detecting Human-Object Interactions
Frederic Z. Zhang, Yuhui Yuan, Dylan Campbell +2
Recently, the DETR framework has emerged as the dominant approach for human--object interaction (HOI) research. In particular, two-stage transformer-based HOI detectors are amongst…
Efficient Two-Stage Detection of Human-Object Interactions with a Novel Unary-Pairwise Transformer
Frederic Z. Zhang, Dylan Campbell, Stephen Gould
Recent developments in transformer models for visual data have led to significant improvements in recognition and detection tasks. In particular, using learnable queries in place o…
Spatially Conditioned Graphs for Detecting Human-Object Interactions
Frederic Z. Zhang, Dylan Campbell, Stephen Gould
We address the problem of detecting human-object interactions in images using graphical neural networks. Unlike conventional methods, where nodes send scaled but otherwise identica…