数字图像处理程序，可将RAW格式转化为BMP格式，并进行线性拉伸，卷积滤波，几何缩放。-Digital image processing procedures, RAW format can be converted into BMP format, and a linear stretching, convolution filtering, geometric scaling.

Title: Convolution Sum. Aim: Write a generalized program to find the linear convolution of two Sequences and verifying the properties of convolution Theory: 1. Explain what is convolution. 2. Write down its derivation. 3. Write d