Sharpness and Brightness Quality Assessment of Face Images for Recognition.
Ke LiHu ChenFaxiu HuangShenggui LingZhisheng YouPublished in: Sci. Program. (2021)
Keyphrases
- quality assessment
- face images
- human face recognition
- face recognition
- face recognition systems
- face recognition algorithms
- feature extraction
- recognition accuracy
- recognition rate
- human faces
- expression recognition
- image quality assessment
- facial expressions
- image quality
- face matching
- recognizing faces
- feature vectors
- face databases
- human visual system
- principal component analysis
- face verification
- automatic face
- illumination variations
- facial features
- face representation
- low resolution
- test images
- gabor wavelets
- recognition algorithm
- age estimation
- optical flow
- high resolution
- training set
- input image
- pose variations
- data quality
- visual quality
- data mining
- facial expression recognition
- data sets
- gesture recognition
- partial occlusion
- facial images
- action recognition
- infrared
- object recognition
- computer vision
- ar face database