Traditional methods for motion comparison consider features from individual characters.
However, the semantic meaning of many human activities is usually defined by the …

In this paper, we propose a novel approach for the classification and retrieval of interactions
between human characters and objects. We propose to use the interaction bisector surface …

This paper addresses the problem of recognizing human-human interaction from skeletal
sequences. Existing methods are mainly designed to classify single human action. Many of …

Existing synthesis methods for closely interacting virtual characters relied on user‐specified
constraints such as the reaching positions and the distance between body parts. In this …

Retrieving pre-captured human motion for analyzing and synthesizing virtual character
movement have been widely used in Virtual Reality (VR) and interactive computer graphics …

This survey addresses methodologies for 3D mesh video retrieval including 3D mesh video
action/motion retrieval and 3D mesh video facial expression recognition. They all involve …

This thesis focuses on solving a challenging problem in the field of computer graphics,
namely to model and understand 3D human motion efficiently and meaningfully. This is vital …