Spectral Selection for a Biometric Recognition System Based on Hand Veins Detection Through Image Spectrometry.
Francisco CortésJosé M. ArandaRaul Sánchez-ReilloJuan MeléndezFernando LópezPublished in: BIOSIG (2009)
Keyphrases
- image features
- input image
- single image
- image segmentation
- feature extraction
- image retrieval
- image analysis
- image classification
- image content
- multiscale
- image data
- image representation
- edge detection
- multispectral images
- spatial frequency
- detection method
- object detection
- lighting conditions
- target detection
- introducing additional
- spectral characteristics
- bounding box
- partial occlusion
- computer vision
- detection algorithm
- feature points
- region of interest
- test images
- high resolution
- hyperspectral imagery
- spectral features
- image sequences
- image processing