Linear phase low pass FIR filter design using Genetic Particle Swarm Optimization with dynamically varying neighbourhood technique.
Avishek GhoshArnab GhoshArkabandhu ChowdhuryAmit KonarEunjin KimAtulya K. NagarPublished in: IEEE Congress on Evolutionary Computation (2012)
Keyphrases
- filter design
- low pass
- particle swarm optimization
- fir filters
- nonlinear filters
- high frequency
- frequency domain
- finite impulse response
- filter bank
- high pass
- subband
- discrete wavelet transform
- wavelet decomposition
- low frequency
- contrast enhancement
- image enhancement
- infinite impulse response
- gaussian filter
- image fusion
- wavelet transform
- edge information
- image restoration
- perfect reconstruction
- multiresolution
- low pass filter
- multiscale
- transfer function
- scale space
- image compression
- image processing
- computer vision