A Low-Power and Low-Latency Speech Feature Extractor Based on Time-Domain Filter Bank.
Baoying YuMengjie LuoDingyi WangXiaoqin WangShushan QiaoPublished in: IEEE Trans. Circuits Syst. II Express Briefs (2024)
Keyphrases
- low latency
- low power
- filter bank
- feature extractor
- high speed
- frequency domain
- feature extraction
- subband
- image coding
- spatial domain
- multiresolution
- low cost
- power consumption
- signal processing
- multiscale
- speech signal
- real time
- feature vectors
- wavelet transform
- image processing
- pattern recognition
- texture descriptors
- highly efficient
- computationally efficient
- virtual machine
- denoising
- gabor filters
- face recognition
- image quality assessment
- image segmentation
- data sets