Ku-band waveguide band-pass filter with iris radius.
Lahcen YechouAbdelwahed TribakMohamed KacimJamal ZbitouAngel MediavillaPublished in: ICMCS (2014)
Keyphrases
- bandpass
- waveguide
- frequency band
- low pass
- high pass
- frequency domain
- subband
- frequency spectrum
- textured images
- iris recognition
- low frequency
- grey level
- high frequency
- geometric distortions
- multiresolution
- discrete wavelet transform
- region of interest
- wavelet transform
- zero crossing
- color images
- spatial domain
- image features
- digital images
- feature set
- image compression
- wavelet decomposition
- transfer function
- recognition algorithm
- image fusion