Refine
Year of publication
- 2018 (1) (remove)
Document Type
Language
- English (1)
Has full text
- yes (1)
Is part of the Bibliography
- yes (1)
Institute
- Technik (1)
Publisher
- IEEE (1) (remove)
Fitting 3D Morphable Face Models (3DMM) to a 2D face image allows the separation of face shape from skin texture, as well as correction for face expression. However, the recovered 3D face representation is not readily amenable to processing by convolutional neural networks (CNN). We propose a conformal mapping from a 3D mesh to a 2D image, which makes these machine learning tools accessible by 3D face data. Experiments with a CNN based face recognition system designed using the proposed representation have been carried out to validate the advocated approach. The results obtained on standard benchmarking data sets show its promise.