Our previous studies have shown that it is possible to determine the growth activity of a microbial colony by laser speckle imaging techniques. A sub-pixel correlation method was proposed to detect small changes in the sequence of laser speckle images. In this study, we compared the laser speckle imaging method to the reference method - image time series under white light to detect the colony growth parameters (growth rate, critical detection time).
Access to the requested content is limited to institutions that have purchased or subscribe to SPIE eBooks.
You are receiving this notice because your organization may not have SPIE eBooks access.*
*Shibboleth/Open Athens users─please
sign in
to access your institution's subscriptions.
To obtain this item, you may purchase the complete book in print or electronic format on
SPIE.org.
INSTITUTIONAL Select your institution to access the SPIE Digital Library.
PERSONAL Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.