How are the Calvinist, Arminian and Lutheran conceptions of Total Depravity different? I'm quite sure I understand the concept of Total Depravity, but I'm not sure it's viewed exactly the same in different doctrinal frameworks that support it. I've spent a lot of time among Lutherans, and while I'm sure they support Total Depravity, they usually rather talk about Original Sin. Is this because Total Depravity as a term originates in Calvinism?

I came upon a table comparing the Lutheran, Calvinist and Arminian ideas of Total Depravity, but I don't quite understand it. Can you explain the main differences in the three views to me?
I can't speak much to the Lutheran or Calvinist view, but I can give my own perspective (Wesleyan Arminian):

In the Arminian understanding, human beings were created by God as part of God's good creation, but we were given free will which enabled us to turn away from God's will. In order to bring us back, God provided the means of grace that enables us to be saved. This grace is known as prevenient grace because God has given it to us before we were capable of making a decision.

Arminians believe in total depravity in the sense that our own sinful human nature does not allow us to respond to God's offer of salvation. However, the prevenient grace that God has given us does enable us to accept that offer. So although we do have free will and are capable of making choices, it is only God's grace that allows us to choose to follow him.