Optimized Basis Functions Under Gaussian Color Noise for Magnetic Target Signal Detection.
Mengkai HuChangping DuH. D. WangMing-Yao XiaXiang PengHong GuoPublished in: IEEE Geosci. Remote. Sens. Lett. (2021)
Keyphrases
- basis functions
- signal detection
- series expansion
- linear combination
- low signal to noise ratio
- weak signal
- radial basis function
- nonlinear functions
- color images
- b spline
- gaussian noise
- state space
- color information
- spherical harmonics
- color space
- signal reconstruction
- zernike moments
- wavelet analysis
- matching pursuit
- wavelet bases
- low snr
- set of basis functions
- least squares
- linear approximation
- random noise
- orthonormal basis
- dynamic programming