All Outputs (8)

An efficient and practical 3D face scanner using near infrared and visible photometric stereo (2010)
Presentation / Conference Contribution

This paper is concerned with the acquisition of model data for automatic 3D face recognition applications. As 3D methods become progressively more popular in face recognition research, the need for fast and accurate data capture has become crucial. T... Read More about An efficient and practical 3D face scanner using near infrared and visible photometric stereo.

Biologically inspired 3D face recognition from surface normals (2010)
Presentation / Conference Contribution

A major consideration in state-of-the-art face recognition systems is the amount of data that is required to represent a face. Even a small (64 × 64) photograph of a face has 2 12 dimensions in which a face may sit. When large (> 1MB) photographs of... Read More about Biologically inspired 3D face recognition from surface normals.

Face recognition based on ridgelet transforms (2010)
Presentation / Conference Contribution

Baseline face recognition using photometric stereo data (2010)
Presentation / Conference Contribution

Multi-scale depth from slope with weights (2010)
Presentation / Conference Contribution

We describe a robust method to recover the depth coordinate from a normal or slope map of a scene, obtained e.g. through photometric stereo or interferometry. The key feature of our method is the fast solution of the Poisson-like integration equation... Read More about Multi-scale depth from slope with weights.

3D face reconstructions from photometric stereo using near infrared and visible light (2010)
Journal Article

This paper seeks to advance the state-of-the-art in 3D face capture and processing via novel Photometric Stereo (PS) hardware and algorithms. The first contribution is a new high-speed 3D data capture system, which is capable of acquiring four raw im... Read More about 3D face reconstructions from photometric stereo using near infrared and visible light.

Correlating plagiocephaly skull deformations with facial asymmetry using projected pattern 3D imaging (2010)
Book Chapter

In this paper, we present a statistical study into skull deformations caused by positional plagiocephaly. We also consider the hardware used for the assessment of both severity and treatment. State-of-the-art external imaging hardware is employed to... Read More about Correlating plagiocephaly skull deformations with facial asymmetry using projected pattern 3D imaging.

Procedia Computer Science: Preface (2010)
Journal Article