CONFERENCE PROCEEDINGS
Advanced Search
Home > Proceedings > Volume PC12204 > Article
Presentation
4 October 2022 Quantitative microplankton tracking by holographic microscopy and deep learning (Conference Presentation)
Harshith Bachimanchi, Benjamin Midtvedt, Daniel Midtvedt, Erik Selander, Giovanni Volpe
Author Affiliations +
Proceedings Volume PC12204, Emerging Topics in Artificial Intelligence (ETAI) 2022; PC122040T (2022) https://doi.org/10.1117/12.2633790
Event: SPIE Nanoscience + Engineering, 2022, San Diego, California, United States
Abstract
We present a technique to track microplanktons through generations, and continuously measure their three-dimensional position and dry mass. By combining holographic microscopy with deep learning, the technique is minimally invasive and non-destructive for plankton cells, allowing quantitative assessments of trophic interactions such as feeding events, biomass increase throughout the cell cycle. We evaluate the performance of the method, by applying it to various plankton species belonging to different trophic levels. Finally, we demonstrate the dry mass transfer from cell to cell in prey-predator interactions, and show the growth dynamics from division to division in diatoms.
Conference Presentation
© (2022) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Citation Download Citation
Harshith Bachimanchi, Benjamin Midtvedt, Daniel Midtvedt, Erik Selander, and Giovanni Volpe "Quantitative microplankton tracking by holographic microscopy and deep learning (Conference Presentation)", Proc. SPIE PC12204, Emerging Topics in Artificial Intelligence (ETAI) 2022, PC122040T (4 October 2022); https://doi.org/10.1117/12.2633790
ACCESS THE FULL ARTICLE
ORGANIZATIONAL
Sign in with credentials provided by your organization.
INSTITUTIONAL
Select your institution to access the SPIE Digital Library.
SELECT YOUR INSTITUTION
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.
PERSONAL SIGN IN
No SPIE Account? Create one
PURCHASE THIS CONTENT
SUBSCRIBE TO DIGITAL LIBRARY
50 downloads per 1-year subscription
Members: $195
Non-members: $335 ADD TO CART
25 downloads per 1 - year subscription
Members: $145
Non-members: $250 ADD TO CART
PURCHASE SINGLE ARTICLE
Includes PDF, HTML & Video, when available
Members: $17.00
Non-members: $21.00 ADD TO CART
PROCEEDINGS
 PRESENTATION
WATCH
PRESENTATION SAVE TO MY LIBRARY
GET CITATION
Advertisement
Advertisement
KEYWORDS
Holography
Microscopy
Carbon
3D metrology
Data processing
Oceanography
Time metrology
RELATED CONTENT
Subscribe to Digital Library
Receive Erratum Email Alert
Back to Top