A Python and Vivado HLS implementation of the 2D Haar Wavelet Transform for image edge detection. The project bridges software prototyping and hardware design, offering visual and quantitative ...
The module includes both a Python library and a REST API server for remote wavelet analysis. Sample scripts (sample.py, sample_xwt.py) illustrate library usage, while the server enables integration ...
Abstract: Speech signal is a non-stationary short-time transient signal. The useful signal is in the same frequency range as the noise. The traditional de-noising method in the form of filter can not ...
Abstract: Due to a new multi-resolution characteristics, wavelet transform can be carried out in time domain and frequency domain analysis at the same time, it has characteristics of localized ...
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