The Optimal Selection of Mother Wavelet Function and Decomposition Level for Denoising of DCG Signal.
Young In JangJae Young SimJong-Ryul YangNam Kyu KwonPublished in: Sensors (2021)
Keyphrases
- wavelet packet
- wavelet function
- denoising
- optimal selection
- mexican hat
- filter bank
- image denoising
- wavelet transform
- wavelet domain
- denoising methods
- subband
- natural images
- wavelet decomposition
- frequency domain
- quadtree
- multiresolution
- image processing
- image coding
- neural network
- feature vectors
- multiscale
- non stationary
- artificial neural networks