A Method for Enforcing Integrability in Shape from Shading Algorithms
IEEE Transactions on Pattern Analysis and Machine Intelligence
Rapid modeling of animated faces from video images
MULTIMEDIA '00 Proceedings of the eighth ACM international conference on Multimedia
From Few to Many: Illumination Cone Models for Face Recognition under Variable Lighting and Pose
IEEE Transactions on Pattern Analysis and Machine Intelligence
Automated Modelling of Real Human Faces for 3D Animation
ICPR '98 Proceedings of the 14th International Conference on Pattern Recognition-Volume 1 - Volume 1
Incorporating the Torrance and Sparrow Model of Reflectance in Uncalibrated Photometric Stereo
ICCV '03 Proceedings of the Ninth IEEE International Conference on Computer Vision - Volume 2
3D face recognition based on high-resolution 3D face modeling from frontal and profile views
WBMA '03 Proceedings of the 2003 ACM SIGMM workshop on Biometrics methods and applications
Texture Classification Using Kernel Independent Component Analysis
ICPR '04 Proceedings of the Pattern Recognition, 17th International Conference on (ICPR'04) Volume 1 - Volume 01
KICA for Face Recognition Based on Kernel Generalized Variance and Multiresolution Analysis
ICICIC '06 Proceedings of the First International Conference on Innovative Computing, Information and Control - Volume 2
Kernel-based feature extraction with a speech technology application
IEEE Transactions on Signal Processing
Learning parametric specular reflectance model by radial basis function network
IEEE Transactions on Neural Networks
An introduction to kernel-based learning algorithms
IEEE Transactions on Neural Networks
Back-propagation learning in expert networks
IEEE Transactions on Neural Networks
A 3-D surface reconstruction approach based on postnonlinear ICA model
IEEE Transactions on Neural Networks
One-to-many neural network mapping techniques for face image synthesis
Expert Systems with Applications: An International Journal
Hi-index | 12.05 |
Kernel-based nonlinear characteristic extraction and classification algorithms are popular new research directions in machine learning. In this paper, we propose an improved photometric stereo scheme based on improved kernel-independent component analysis method to reconstruct 3D human faces. Next, we fetch the information of 3D faces for facial face recognition. For reconstruction, we obtain the correct normal vector's sequence to form the surface, and use a method for enforcing integrability to reconstruct 3D objects. We test our algorithm on a number of real images captured from the Yale Face Database B, and use three kinds of methods to fetch characteristic values. Those methods are called contour-based, circle-based, and feature-based methods. Then, a three-layer, feed-forward neural network trained by a back-propagation algorithm is used to realize a classifier. All the experimental results were compared to those of the existing human face reconstruction and recognition approaches tested on the same images. The experimental results demonstrate that the proposed improved kernel independent component analysis (IKICA) method is efficient in reconstruction and face recognition applications.