A Novel Modeling of Random Textures Using Fourier Transform for Defect Detection.
Seyyed Abdollah MirmahdaviAlireza AhmadyfardAbdollah Amirkhani ShahrakiParham KhojastehPublished in: UKSim (2013)
Keyphrases
- fourier transform
- defect detection
- frequency domain
- textured surfaces
- signal processing
- feature extraction
- fourier domain
- radon transform
- fourier coefficients
- fast fourier transform
- frequency spectrum
- correlation function
- log polar
- local binary pattern
- rotation invariance
- texture features
- phase difference
- pattern recognition