Radon transform of image monotonic rearrangements as feature for noise sensor signature.
Vittoria BruniSilvia MarconiGiuseppina MonteverdeDomenico VitulanoPublished in: Appl. Math. Comput. (2023)
Keyphrases
- radon transform
- image rotation
- image features
- hough transform
- ridgelet transform
- input image
- rotation angle
- discrete fourier transform
- image analysis
- image segmentation
- tomographic reconstruction
- back projection
- edge detection
- discrete radon transform
- fourier transform
- multiscale
- image regions
- image reconstruction
- noisy images
- denoising algorithm
- region of interest
- similarity measure
- gait energy image
- pattern analysis
- noise level
- test images
- keypoints
- super resolution
- signal processing
- high resolution
- pattern recognition