CONFERENCE PROCEEDINGS
Advanced Search
Home > Proceedings > Volume PC12816 > Article
Presentation
13 March 2024 Comprehensive tumor profiling and automated image segmentation for precision mapping in multispectral optoacoustic tomography
Valerie Teo Xinhui, Li Xiuting, Amalina Binte Ebrahim Attia, Sai Yee Chuah, Kwa Cheng Yi, Tan Wan Ling, Bi Renzhe, Dinish U.S, Steven Thng Tien Guan, Malini Olivo
Author Affiliations +
Proceedings Volume PC12816, Photonics in Dermatology and Plastic Surgery 2024; PC1281609 (2024) https://doi.org/10.1117/12.3002139
Event: SPIE BiOS, 2024, San Francisco, California, United States
Abstract
Non-melanoma skin cancers (NMSC) pose challenges with current clinical approaches. In this context, Multispectral Optoacoustic Tomography (MSOT) offers a promising non-invasive imaging solution. With high isotropic resolution and contrast-enhanced capabilities, MSOT provides a 3D tumor map by resolving melanin and haemoglobin signals. Our feature extraction and automated level-set image segmentation algorithm enables tumor profiling and precise boundary delineation of width, depth, and volume. Validated against histology, these metrics aid preoperative tumor mapping and surgical planning as it fosters a comprehensive understanding of tumor morphology and metabolic activities. Thus, clinicians can optimize NMSC management, revolutionizing diagnostics and treatment for improved patient outcomes.
Conference Presentation
© (2024) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Citation Download Citation
Valerie Teo Xinhui, Li Xiuting, Amalina Binte Ebrahim Attia, Sai Yee Chuah, Kwa Cheng Yi, Tan Wan Ling, Bi Renzhe, Dinish U.S, Steven Thng Tien Guan, and Malini Olivo "Comprehensive tumor profiling and automated image segmentation for precision mapping in multispectral optoacoustic tomography", Proc. SPIE PC12816, Photonics in Dermatology and Plastic Surgery 2024, PC1281609 (13 March 2024); https://doi.org/10.1117/12.3002139
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
Tumors
Image segmentation
Optoacoustics
Tomography
Tissues
Optical imaging
Signal intensity
RELATED CONTENT
Subscribe to Digital Library
Receive Erratum Email Alert
Back to Top