Feasibility evaluation of a motion detection system with face images for stereotactic radiosurgery.
Takuya YamakawaKoichi OgawaHitoshi IyatomiEtsuo KuniedaPublished in: EMBC (2011)
Keyphrases
- motion detection
- face images
- face recognition
- human faces
- detection algorithm
- automatic face
- facial expressions
- principal component analysis
- illumination variations
- image sequences
- face verification
- background subtraction
- facial features
- video surveillance
- face recognition systems
- object tracking
- feature vectors
- input image
- pose variations
- age estimation
- feature extraction
- high resolution
- face databases
- training set
- motion estimation
- surveillance system
- feature points
- optical flow
- facial images
- support vector machine
- computer vision