Raman spectroscopic analysis of fresh tissue samples from brain tumors

Joel Wahl; Elisabeth Klint; Martin Hallbeck; Jan Hillman; Karin Wardell; Kerstin Ramser

doi:10.1117/12.2615374

9 December 2021 Raman spectroscopic analysis of fresh tissue samples from brain tumors

Joel Wahl, Elisabeth Klint, Martin Hallbeck, Jan Hillman, Karin Wardell, Kerstin Ramser

Proceedings Volume 11920, Diffuse Optical Spectroscopy and Imaging VIII; 119201F (2021) https://doi.org/10.1117/12.2615374
Event: European Conferences on Biomedical Optics, 2021, Online Only

Abstract

We have applied a CNN to preprocess Raman spectra from fresh tissue samples from brain tumors. The neural network can handle the variations that occur naturally, which enables explorative data analysis methods such as PCA.

Citation Download Citation

Joel Wahl, Elisabeth Klint, Martin Hallbeck, Jan Hillman, Karin Wardell, and Kerstin Ramser "Raman spectroscopic analysis of fresh tissue samples from brain tumors", Proc. SPIE 11920, Diffuse Optical Spectroscopy and Imaging VIII, 119201F (9 December 2021); https://doi.org/10.1117/12.2615374

ACCESS THE FULL ARTICLE

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
3 PAGES

DOWNLOAD PAPER SAVE TO MY LIBRARY

GET CITATION

RIGHTS & PERMISSIONS

Get copyright permission Get copyright permission on Copyright Marketplace

KEYWORDS

Raman spectroscopy

Tumors

Brain

Tissue optics

Tissues

Spectroscopy

Principal component analysis

Show All Keywords

Keywords/Phrases

Search In:

Publication Years