Quantification of Matching Results for Autofluorescence Intensity Images and Histology Images

Malihe Javidi, Malihe Javidi, Qiang Wang, Marta Vallejo

2024

Abstract

Fluorescence lifetime imaging microscopy utilises lifetime contrast to effectively discriminate between healthy and cancerous tissues. The co-registration of autofluorescence images with the gold standard, histology images, is essential for a thorough understanding and clinical diagnosis. As a preliminary step of co-registration, since histology images are whole-slide images covering the entire tissue, the histology patch corresponding to the autofluorescence image must be located using a template matching method. A significant difficulty in a template matching framework is distinguishing correct matching results from incorrect ones. This is extremely challenging due to the different nature of both images. To address this issue, we provide fully experimental results for quantifying template matching outcomes via a diverse set of metrics. Our research demonstrates that the Kullback Leibler divergence and misfit-percent are the most appropriate metrics for assessing the accuracy of our matching results. This finding is further supported by statistical analysis utilising the t-test.

Paper Citation

in Harvard Style

Javidi M., Wang Q. and Vallejo M. (2024). Quantification of Matching Results for Autofluorescence Intensity Images and Histology Images. In Proceedings of the 13th International Conference on Pattern Recognition Applications and Methods - Volume 1: ICPRAM; ISBN 978-989-758-684-2, SciTePress, pages 706-713. DOI: 10.5220/0012350600003654

in Bibtex Style

@conference{icpram24,
author={Malihe Javidi and Qiang Wang and Marta Vallejo},
title={Quantification of Matching Results for Autofluorescence Intensity Images and Histology Images},
booktitle={Proceedings of the 13th International Conference on Pattern Recognition Applications and Methods - Volume 1: ICPRAM},
year={2024},
pages={706-713},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0012350600003654},
isbn={978-989-758-684-2},
}

in EndNote Style

TY - CONF

JO - Proceedings of the 13th International Conference on Pattern Recognition Applications and Methods - Volume 1: ICPRAM
TI - Quantification of Matching Results for Autofluorescence Intensity Images and Histology Images
SN - 978-989-758-684-2
AU - Javidi M.
AU - Wang Q.
AU - Vallejo M.
PY - 2024
SP - 706
EP - 713
DO - 10.5220/0012350600003654
PB - SciTePress