影像註冊之數值方法

Numerical Methods for Image Registration

林保同(Pao-Tung Lin)

指導教授 ： 薛克民

國立臺灣大學/理學院/數學研究所/碩士(2007年)

https://doi.org/10.6342/NTU.2007.01682

摘要

無資料

關鍵字

影像註冊 ； 擴散註冊法 ； 曲度註冊法 ； Euler-Lagrange方程式 ； 疊加性分離法 ； 離散餘弦轉換

並列摘要

Image registration, i.e. the way to find a suitable transformation so that an image becomes similar to another one, is one of the fundamental tasks in many image processing problems. Our goal in this thesis is to study two different numerical image registration approaches, namely, the diffusion and curvature registrations, and show results obtained using each of these methods for some sample problems.

並列關鍵字

Image registration ； diffusion registration ； curvature registration ； Euler-Lagrange equation ； additive operator splitting ； discrete cosine transformations

參考文獻

[1] Y. Amit. A nonlinear variational problem for image matching. SIAM, J. Sci.

Comput., 15:207–224, 1994.

[3] B. Fischer and J. Modersitzki. A unified approach to fast image registration and

a new curvature based registration technique. Linear Algebra and its Applications,

380:107–124, 2004.