Rigging is the process of setting up a group of controls to operate a 3D model, analogous to
the strings of a puppet. It plays a fundamental role in the animation process as it eases the …

This paper surveys the topic of 3D face reconstruction using 2D images from a computer
science perspective. Various approaches have been proposed as solutions for this problem …

Face recognition approaches that use subspace projection are heavily related to basis
images, especially in the case of partial occlusion. To improve the recognition performance …

This article presents the ALOJA project, an initiative to produce mechanisms for an
automated characterization of cost-effectiveness of Hadoop deployments and reports its …

Planning high-quality camera motions is a challenging problem for applications dealing with
interactive virtual environments. This challenge is caused by conflicting requirements. On …

In this paper, we present a 3D face photography system based on a facial expression
training dataset, composed of both facial range images (3D geometry) and facial texture (2D …

Principle Component Analysis (PCA)-based statistical 3D face modeling using example
faces is a popular technique for modeling 3D faces and has been widely used for 3D face …

Example‐based statistical face models using principle component analysis (PCA) have
been widely deployed for three‐dimensional (3D) face reconstruction and face recognition …

Surface reconstruction is the main process of reverse engineering where engineering model
is reproduced in digital format. Surface reconstruction using PDE can be described as …

In this paper we discuss a novel method of mathematically modelling facial action units for
accurate representation of human facial expressions in 3-dimensions. Our method utilizes …