This article [J. Biomed. Opt. 14, 034011 (May/June 2009)] was originally published online on 12 May 2009 with errors in the title, ninth line of the abstract, and the keyword list. The word reflectance has been replaced with the word reflection. All online versions of the article were corrected on 19 May 2009 and the article appears correctly in print.
You have requested a machine translation of selected content from our databases. This functionality is provided solely for your convenience and is in no way intended to replace human translation. Neither SPIE nor the owners and publishers of the content make, and they explicitly disclaim, any express or implied representations or warranties of any kind, including, without limitation, representations and warranties as to the functionality of the translation feature or the accuracy or completeness of the translations.
Translations are not retained in our system. Your use of this feature and the translations is subject to all use restrictions contained in the Terms and Conditions of Use of the SPIE website.