Adaptive noise dictionary construction via IRRPCA for face recognition.
Yu ChenJian YangLei LuoHengmin ZhangJianjun QianYing TaiJian ZhangPublished in: Pattern Recognit. (2016)
Keyphrases
- face recognition
- sparse representation
- discriminant analysis
- switching median filter
- computer vision
- noise suppression
- random noise
- missing data
- facial images
- construction process
- noise removal
- noisy data
- image processing
- face images
- principal component analysis
- neural network
- feature extraction
- noise reduction
- additive noise
- noise model
- spatially adaptive
- object detection
- input image