Fundamentals of Spatial filtering &Smoothing Spatial filters with example &MATLAB|In Hindi|हिंदी में

Video lecture series on Digital Image Processing in Hindi ||हिंदी में||, Lecture: 15

Fundamental of Spatial filtering and Smoothing Spatial filters in Digital Image Processing with example and its implementation in MATLAB || In Hindi || हिंदी में || Hindi mein || In Hindi Language

What is Neighborhood processing?
What is the smoothing/averaging spatial filters?
What are linear filters and non-linear filters?
What is averaging filters?
What is weighted averaging filters?
Mathematical explanation/Example of averaging linear filter/smoothing linear filter/low pass filtering in digital image processing?
How can smoothing averaging filter and weighted averaging filter be implemented in MATLAB?
Is smoothing filter good for salt and pepper noise? If not what is the solution?
Digital Image Processing (DIP) using/in MATLAB

Link to download ppts/lecture notes:
https://drive.google.com/drive/folder...

MATLAB code used in the video is present at the end in the Description
#DIP
#DIPwithMATLAB
#DigitalImageProcessing
#studywithdrdafda
#digitalimageprocessinginhindi

MATLAB code used in the video is given below:
% Matlab program for LPF (Averaging/Smoothing)
clc;
clear all;
close all;
warning off;
%a = imread('Maulik.png');
a = imread('Cameraman.tif');
%a=rgb2gray(a);
a = im2double(a);
%a = a + randn(512,512)*0.10;
a = imnoise(a,'gaussian',0.01);
%a = imnoise(a,'salt & pepper',0.02);
%w = [1 1 1 ; 1 1 1 ; 1 1 1]/9;
%w = [1 2 1 ; 2 4 2 ; 1 2 1]/16;%weighted average filter
w= fspecial('average',[5 5]);
I = imfilter(a,w);
montage({a, I}, 'Size', [1 2]);
title('Image with random Gaussian noise LPF (Smoothed) Image');