Robust Image Regression Based on the Extended Matrix Variate Power Exponential Distribution of Dependent Noise.
Lei LuoJian YangJianjun QianYing TaiGui-Fu LuPublished in: IEEE Trans. Neural Networks Learn. Syst. (2017)
Keyphrases
- image noise
- salt pepper
- geometric distortions
- single image
- spatial distribution
- image data
- additive noise
- image analysis
- image features
- background noise
- imaging artifacts
- random noise
- image retrieval
- image content
- image transformations
- lighting conditions
- multiscale
- robust statistical
- input image
- image matching
- weak edges
- geometric attacks
- spatial coordinates
- feature descriptors
- test images
- image structure
- intensity gradient
- image edges
- pixel values
- edge detection
- low frequency
- gaussian noise
- image classification
- image watermarking
- pixel intensities
- imaging process
- noisy environments
- feature points
- image representation
- training and testing data
- spatial information
- high resolution
- gaussian distribution