Feature Extraction on Highways under Time-Varying Illumination Conditions.
Theodoros AlexandropoulosVassilis LoumosEleftherios KayafasPublished in: J. Intell. Transp. Syst. (2009)
Keyphrases
- illumination conditions
- feature extraction
- face recognition
- lighting conditions
- viewpoint
- light source
- wide range
- viewing geometry
- imaging conditions
- partial occlusion
- feature vectors
- changing illumination
- varying illumination
- object surface
- computer vision
- face images
- illumination variations
- image classification
- image processing
- feature selection
- feature space
- specular reflection
- face detection
- outdoor scenes
- ambient light
- tv camera
- real world
- illumination change
- texture classification
- dimensionality reduction
- reinforcement learning
- machine learning