Compact Planar Bandpass Filters with Arbitrarily-Shaped Conductor Patches and Slots.
Tadashi KidoHiroyuki DeguchiMikio TsujiPublished in: IEICE Trans. Electron. (2011)
Keyphrases
- bandpass
- arbitrarily shaped
- frequency domain
- low pass
- frequency band
- subband
- textured images
- arbitrary shape
- natural images
- geometric distortions
- low frequency
- video objects
- high frequency
- markov random field
- zero crossing
- intensity variations
- multiscale
- feature extraction
- filter bank
- graph cuts
- wavelet transform
- image features