Skip to Content

2D object bounding boxes [dataset] Open Access

Human-Object Interaction (HOI) recognition in videos is important for analyzing human activity. Most existing work focusing on visual features usually suffer from occlusion in the real-world scenarios. Such a problem will be further complicated when multiple people and objects are involved in HOIs. Consider that geometric features such as human pose and object position provide meaningful information to understand HOIs, we argue to combine the benefits of both visual and geometric features in HOI recognition, and propose a novel Two-level Geometric feature-informed Graph Convolutional Network (2G-GCN). The geometric-level graph models the interdependency between geometric features of humans and objects, while the fusion-level graph further fuses them with visual features of humans and objects. To demonstrate the novelty and effectiveness of our method in challenging scenarios, we propose a new multi-person HOI dataset (MPHOI-72). Extensive experiments on MPHOI-72 (multi-person HOI), CAD-120 (single-human HOI) and Bimanual Actions (two-hand HOI) datasets demonstrate our superior performance compared to state-of-the-arts

Descriptions

Resource type
Dataset
Contributors
Creator: Shum, Hubert P. H. 1
Editor: Shum, Hubert P. H. 1
Editor: Li, Frederick W. B. 1
Creator: Qiao, Tanqiu 1
Editor: Qiao, Tanqiu 1
1 Durham University, UK
Funder
Research methods
Other description
Code published on GitHub:  https://github.com/tanqiu98/2G-GCN

Keyword
Human-object interaction
Graph convolution neural networks
Feature fusion, multi-person interaction
Multi-person interaction
Subject
Location
Language
Cited in
https://dro.dur.ac.uk/36509/
Identifier
ark:/32150/r33484zg88w
Rights
Creative Commons Attribution 4.0 International (CC BY)

Publisher
Durham University
Date Created

File Details

Depositor
T. Qiao
Date Uploaded
Date Modified
3 August 2022, 09:08:11
Audit Status
Audits have not yet been run on this file.
Characterization
not yet characterized
Activity of users you follow
User Activity Date
User N. Syrotiuk has updated 2D object bounding boxes [dataset] 4 months ago
User N. Syrotiuk has updated 2D object bounding boxes [dataset] 4 months ago
User N. Syrotiuk has updated 2D object bounding boxes [dataset] 4 months ago