Modelling a small-size unmanned helicopter using optimal estimation in the frequency domain.
Dalei SongJuntong QiLei DaiJianda HanGuangjun LiuPublished in: Int. J. Intell. Syst. Technol. Appl. (2010)
Keyphrases
- frequency domain
- small size
- spatial domain
- fourier transform
- frequency analysis
- cross correlation
- power spectrum
- subband
- low frequency
- feature extraction
- low pass
- fourier domain
- denoising
- filter bank
- bandpass
- spectrum analysis
- spectral domain
- facial asymmetry
- frequency domain analysis
- image coding
- power spectra
- discrete fourier transform
- fourier analysis
- frequency response
- multiresolution
- affine invariance
- machine learning
- power spectral
- frequency spectrum
- phase correlation
- path planning
- motion estimation
- image data
- computer vision