Multispectral Palmprint Recognition Using a Quaternion Matrix.
Xingpeng XuZhenhua GuoChangjiang SongYafeng LiPublished in: Sensors (2012)
Keyphrases
- multispectral
- palmprint
- palmprint recognition
- remote sensing
- image data
- remote sensing images
- multispectral images
- spatial resolution
- hyperspectral
- recognition algorithm
- image analysis
- feature extraction
- region of interest
- gabor filters
- low resolution
- coarse to fine
- spatial domain
- neural network
- high resolution
- computer vision
- machine learning