Parametric logarithmic type image processing for contrast based auto-focus in extreme lighting conditions.
Corneliu FloreaLaura FloreaPublished in: Int. J. Appl. Math. Comput. Sci. (2013)
Keyphrases
- lighting conditions
- image processing
- viewpoint
- human faces
- light source
- illumination conditions
- varying illumination
- partial occlusion
- photometric stereo
- computer graphics
- eye detection and tracking
- cluttered background
- computer vision
- face recognition
- imaging conditions
- controlled environments
- image analysis
- high resolution
- image enhancement
- multiscale
- head motion