VHDL Modelling of Fixed-point DWT for the Purpose of EMG Signal Denoising.
Md. Rezwanul AhsanMuhammad Ibn IbrahimyOthman Omran KhalifaPublished in: CICSyN (2011)
Keyphrases
- fixed point
- denoising
- frequency domain
- wavelet packet
- wavelet domain
- discrete wavelet transform
- image denoising
- low frequency
- wavelet based denoising
- denoising methods
- high frequency
- noisy images
- hard thresholding
- image processing
- signal processing
- floating point
- sufficient conditions
- denoising algorithm
- natural images
- emg signals
- multiresolution
- belief propagation
- fixed point theorem
- dynamical systems
- wavelet transform
- bargaining solution
- policy iteration
- subband
- variational inequalities