Identifying the Digital Camera from Natural Images Using Residual Noise and the Jensen-Shannon Divergence.
Francisco Rodríguez-SantosAna L. Quintanar-ReséndizGuillermo Delgado-GutiérrezLeonardo Palacios-LuengasOmar Jiménez-RamírezRubén Vázquez-MedinaPublished in: J. Electr. Comput. Eng. (2022)
Keyphrases
- natural images
- digital camera
- jensen shannon divergence
- power spectrum
- information theory
- information theoretic
- digital images
- image statistics
- higher order
- low cost
- multiscale
- denoising
- input image
- image denoising
- receptive fields
- image enhancement
- object recognition
- mutual information
- test images
- image patches
- video camera
- noise reduction
- feature selection
- selection criterion
- signal to noise ratio
- single sensor
- statistics of natural images
- saliency map
- image segmentation
- natural image patches
- noise level
- edge detection
- multiresolution
- video sequences
- color filter array
- computer vision