Fundamentals of digital image processing
Fundamentals of digital image processing
Face Recognition: The Problem of Compensating for Changes in Illumination Direction
IEEE Transactions on Pattern Analysis and Machine Intelligence
Neural Network-Based Face Detection
IEEE Transactions on Pattern Analysis and Machine Intelligence
International Journal of Computer Vision
Illumination for computer generated pictures
Communications of the ACM
The Quotient Image: Class-Based Re-Rendering and Recognition with Varying Illuminations
IEEE Transactions on Pattern Analysis and Machine Intelligence
From Few to Many: Illumination Cone Models for Face Recognition under Variable Lighting and Pose
IEEE Transactions on Pattern Analysis and Machine Intelligence
Expressive expression mapping with ratio images
Proceedings of the 28th annual conference on Computer graphics and interactive techniques
An efficient representation for irradiance environment maps
Proceedings of the 28th annual conference on Computer graphics and interactive techniques
IEEE Transactions on Pattern Analysis and Machine Intelligence
Lambertian Reflectance and Linear Subspaces
IEEE Transactions on Pattern Analysis and Machine Intelligence
Learning Object Representation form Lighting Variations
ECCV '96 Proceedings of the International Workshop on Object Representation in Computer Vision II
Face Identification by Fitting a 3D Morphable Model Using Linear Shape and Texture Error Functions
ECCV '02 Proceedings of the 7th European Conference on Computer Vision-Part IV
CVPR '97 Proceedings of the 1997 Conference on Computer Vision and Pattern Recognition (CVPR '97)
What is the set of images of an object under all possible lighting conditions?
CVPR '96 Proceedings of the 1996 Conference on Computer Vision and Pattern Recognition (CVPR '96)
Illumination Cones for Recognition under Variable Lighting: Faces
CVPR '98 Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition
From Few to Many: Generative Models for Recognition Under Variable Pose and Illumination
FG '00 Proceedings of the Fourth IEEE International Conference on Automatic Face and Gesture Recognition 2000
Face Identification across Different Poses and Illuminations with a 3D Morphable Model
FGR '02 Proceedings of the Fifth IEEE International Conference on Automatic Face and Gesture Recognition
The CMU Pose, Illumination, and Expression (PIE) Database
FGR '02 Proceedings of the Fifth IEEE International Conference on Automatic Face and Gesture Recognition
Face Representation and Reconstruction under Different Illumination Conditions
IV '03 Proceedings of the Seventh International Conference on Information Visualization
Face Recognition Based on Fitting a 3D Morphable Model
IEEE Transactions on Pattern Analysis and Machine Intelligence
Face representation under different illumination conditions
ICME '03 Proceedings of the 2003 International Conference on Multimedia and Expo - Volume 3 (ICME '03) - Volume 03
Journal of Cognitive Neuroscience
IEEE Transactions on Pattern Analysis and Machine Intelligence
Illumination-robust face recognition using ridge regressive bilinear models
Pattern Recognition Letters
Adaptive active appearance model with incremental learning
Pattern Recognition Letters
Identity Management in Face Recognition Systems
Biometrics and Identity Management
Adaptive context-aware filter fusion for face recognition on bad illumination
KES'06 Proceedings of the 10th international conference on Knowledge-Based Intelligent Information and Engineering Systems - Volume Part I
Illumination invariant feature selection for face recognition
PCM'05 Proceedings of the 6th Pacific-Rim conference on Advances in Multimedia Information Processing - Volume Part II
A context model for ubiquitous computing applications
KES'06 Proceedings of the 10th international conference on Knowledge-Based Intelligent Information and Engineering Systems - Volume Part III
A novel illumination normalization method for face recognition
IWBRS'05 Proceedings of the 2005 international conference on Advances in Biometric Person Authentication
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In this paper, we present a general framework for face modelingunder varying lighting conditions. First, we show that a facelighting subspace can be constructed based on three or moretraining face images illuminated by non-coplanar lights. Thelighting of any face image can be represented as a point in thissubspace. Second, weshow that the extreme rays, i.e. the boundaryof an illumination cone, cover the entire light sphere. Therefore,a relatively sparsely sampled face images can be used to build aface model instead of calculating each extremely illuminated faceimage. Third, we present a face normalization algorithm,illumination alignment, i.e. changing the lighting of one faceimage to that of another face image. Experiments are presented.