implementation of the inpainting algorithm in the papers "Region Filling and Object Removal by Exemplar-Based Image Inpainting" and "Gradient based image completion by solving the Poisson equation"

This GUI is used to analyze the speech signal at the selected region of 256 samples. All the calculation is based on the sampling of 8 KHz. First 3 formants of the selected block of samples are derived from the LPC-8 coefficients. -This GUI is used t

Lip image analysis has attracted much interest in recent years because some important speech information is contained in the shape and movement of the lip. To extract such information from the lip images, accurate and robust lip region segmen

对一段语音信号进行频谱分析，经过傅里叶变换可得语音信号频谱图，从而可知语音信号都是分布在低频区域-A voice signal spectrum analysis, Fourier transformation can be obtained through the voice signal spectrum, which shows that the voice signals are distributed in the low frequency region