In this review paper, we first provide comprehensive tutorials on two classical methods of
polygon-based computer-generated holography: the traditional method (also called the fast …

In this paper, we propose a high-order graph matching formulation to address non-rigid
surface matching. The singleton terms capture the geometric and appearance similarities …

Sports video processing is an interesting topic for research, since the clearly defined game
rules in sports provide the rich domain knowledge for analysis. Moreover, it is interesting …

Automatic detection of facial expressions attracts great attention due to its potential
applications in human–computer interaction as well as in human facial behavior research …

Three-dimensional shape matching is a fundamental issue in computer vision with many
applications such as shape registration, 3D object recognition, and classification. However …

Ricci flow is a powerful curvature flow method, which is invariant to rigid motion, scaling,
isometric, and conformal deformations. We present the first application of surface Ricci flow …

3D surface matching is a fundamental issue in computer vision with many applications such
as shape registration, 3D object recognition and classification. However, surface matching …

Harmonic fields have been shown to provide effective guidance for a number of geometry
processing problems. In this paper, we propose a method for fast updating of harmonic fields …

Research on automatic facial expression recognition has benefited from work in psychology,
specifically the Facial Action Coding System (FACS). To date, most existing approaches are …

Abstract 3D surface matching is fundamental for shape registration, deformable 3D non-rigid
tracking, recognition and classification. In this paper we describe a novel approach for …