Title :
A Comment on “Performance Bounds on Image Registration”
Author :
Li, Jing ; Huang, Peikang
Author_Institution :
Beijing Inst. of Control & Electron. Technol., Beijing
fDate :
6/1/2009 12:00:00 AM
Abstract :
In the above paper (see ibid., vol. 54, no. 5, p. 1737-49 (2006)), Yetik and Nehorai derived Cramer-Rao bounds (CRBs) on image registration. However, some equations derived in are not correct. Here, we point out and correct them.
Keywords :
image registration; statistical analysis; Cramer-Rao bound; image registration;
Journal_Title :
Signal Processing, IEEE Transactions on
DOI :
10.1109/TSP.2009.2016274
