P
Ping Wei
Researcher at Xi'an Jiaotong University
Publications - 50
Citations - 890
Ping Wei is an academic researcher from Xi'an Jiaotong University. The author has contributed to research in topics: Computer science & Task (project management). The author has an hindex of 12, co-authored 42 publications receiving 664 citations. Previous affiliations of Ping Wei include University of California, Los Angeles.
Papers
More filters
Proceedings ArticleDOI
Monocular 3D Human Pose Estimation by Predicting Depth on Joints
TL;DR: The empirical e-valuation on Human3.6M and HHOI dataset demonstrates the advantage of combining global 2D skeleton and local image patches for depth prediction, and the superior quantitative and qualitative performance relative to state-of-the-art methods.
Proceedings ArticleDOI
Modeling 4D Human-Object Interactions for Event and Object Recognition
TL;DR: This paper proposes a 4D human-object interaction model, where the two tasks jointly boost each other, and represents the structure of events, sub-events and objects in a hierarchical graph.
Proceedings ArticleDOI
Concurrent Action Detection with Structural Prediction
TL;DR: This paper proposes a concurrent action detection model where the action detection is formulated as a structural prediction problem, and an interval in a video sequence can be described by multiple action labels.
Proceedings ArticleDOI
Predicting Human Activities Using Stochastic Grammar
TL;DR: In this paper, a spatial-temporal And-Or graph (ST-AOG) is proposed to capture the compositional structure of events, integrating human actions, objects, and their affordances.
Journal ArticleDOI
Modeling 4D Human-Object Interactions for Joint Event Segmentation, Recognition, and Object Localization
TL;DR: A 4D human-object interaction (4DHOI) model for solving three vision tasks jointly: i) event segmentation from a video sequence, ii) event recognition and parsing, and iii) contextual object localization.