Continue reading "Image Deconvolution: Optimization-based algorithms"
Steepest Descent Method (Gradient Descent)
終於要正式進入求解拉!
在開始之前，我必須要介紹一篇非常適合入門的教學文章
An Introduction to the Conjugate Gradient Method Without the Agonizing Pain
對於iterative解
，希望讀者已經了解目標式的定義與normal equation
本文就其中Steepest Descent Method開始(其實也只是翻譯)
Continue reading "Steepest Descent Method (Gradient Descent)"