Noise Power Spectrum Measurements in Digital Imaging With Gain Nonuniformity Correction.
Dong Sik KimPublished in: IEEE Trans. Image Process. (2016)
Keyphrases
- power spectrum
- digital imaging
- infrared image sequences
- power spectral
- frequency domain
- natural images
- image processing
- digital image processing
- digital images
- digital camera
- infrared
- black and white
- signal noise ratio
- density function
- medical imaging
- multiscale
- denoising
- multiresolution
- three dimensional
- median filter
- digital video
- storage and retrieval
- pairwise
- pattern recognition