Biometric image enhancement using decision rule based image fusion techniques.
G. Mary Amirtha SagayeeS. ArumugamPublished in: ICDIP (2010)
Keyphrases
- image enhancement
- image fusion
- image processing
- remote sensing
- multi sensor
- multiresolution
- multiscale
- night vision
- edge detection
- image analysis
- discrete wavelet transform
- contrast enhancement
- pattern recognition
- image registration
- fusion methods
- histogram equalization
- infrared images
- fusion method
- feature extraction
- grayscale images
- fused image
- neural network
- data fusion
- iris recognition
- denoising
- transfer function
- high quality
- personal identification
- biometric systems
- wavelet transform
- natural images
- stereo vision
- gray scale