Line detection in speckle images using Radon transform and ℓ1 regularization.
Nantheera AnantrasirichaiMarco AllinoviWesley HayesDavid R. BullAlin AchimPublished in: ICASSP (2017)
Keyphrases
- line detection
- radon transform
- edge detection
- hough transform
- straight line
- discrete radon transform
- ridgelet transform
- image reconstruction
- input image
- image analysis
- vanishing points
- line segments
- three dimensional
- test images
- pattern analysis
- image features
- noisy images
- feature points
- image registration
- multiscale
- image processing
- fourier transform
- feature detection
- spatial information