Free-Form Deformation Approach for Registration of Visible and Infrared Facial Images in Fever Screening.
Yedukondala Narendra Dwith ChennaPejhman GhassemiT. Joshua PfeferJon P. CasamentoQuanzeng WangPublished in: Sensors (2018)
Keyphrases
- infrared
- facial images
- free form deformation
- visible spectrum
- registration process
- image registration
- thermal infrared
- nonrigid registration
- b spline
- face recognition
- infrared images
- short wave
- human faces
- facial expressions
- medical image registration
- deformation field
- face detection
- image database
- facial features
- image pairs
- registration errors
- anatomical structures
- control points
- ct scans
- mr images
- mutual information
- image processing
- low resolution images
- active appearance models
- registration accuracy
- feature selection
- coarse to fine
- image matching