Blast-Fragment-Analysis

Summer project at IIT(BHU), Varanasi: Develop an application to conduct blast fragment analysis using image processing tools
form1.cs has the code which works behind the form which the user works with
It has the code to input an image, apply greyscale filter, Gaussian blur filter, Sobel operator over the image, thin the edges to a width of 1 pixel.
The program has functionalities using which the user can draw the missing edges, erase noise, mark shadows and assign unique colours to each rock fragment on.
The number of pixels of a colour is hashed to its RGB values.
The real area represented by each pixel is calculated by taking input of a scale from the user and area of each fragment is calculated and blasting efficiency is estimated and output to the user.