I just looked up zero crossing function in general and I think I figured it out. From what I can understand, the summation should actually be from j=1 to J-1. Furthermore, inside the sign functions, the average slope is subtracted from the slope at points j+1 and j respectively. Doing this will...
Homework Statement
I have these two equations from this paper: https://www.scribd.com/doc/299960566/Spiral Homework Equations
What are the vertical bars next to the drawn red starts supposed to indicate in this context?
I'm trying to implement these equations into a program but I'm totally...
By the way, here are links to the sources:
https://drive.google.com/file/d/0B2znAN7W7eljdENfZE5tWUhUUk0/edit?usp=sharing
https://drive.google.com/file/d/0B2znAN7W7eljZTZPZV8tMUxuQVU/edit?usp=sharing
I made a slight change to my code because I had the following:
else
Mp(j,i)=imageData(j,rn)...
Problem:
In my class, we have been assigned a project where we must implement a shift and add algorithm to a set of xray images. There are 16 xray images of a finger joint taken with a 5 angle increment using a C-arm xray system. The xray images we will be given is from the second citation that...