The Hilbert transform and raised-cosine filter, staples of signal processing for decades, are no longer just textbook concepts—they are driving innovation in quantum computing, neural networks, and ...

Abstract: With the development of computer vision and deep learning technology, the application of fusion convolutional neural network (CNN) and big data technology in the field of image recognition ...

Abstract: Image inpainting is an important task in computer vision, aiming at restoring missing or damaged areas in an image. The existing methods have certain problems such as texture blur and ...

The scipy.signal module supplies functions to design and apply various filters, such as Butterworth or FIR filters, and to perform convolution-based operations. For example, applying a low-pass ...