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Proceedings Paper

Pre-cancer detection by wavelet transform and multi-fractality in various grades of DIC stromal images
Author(s): Sabyasachi Mukhopadhyay; Nandan K. Das; Asima Pradhan; Nirmalya Ghosh; Prasanta K. Panigrahi
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Paper Abstract

The objective of the present work is to diagnose pre-cancer by wavelet transform and multi-fractal de-trended fluctuation analysis of DIC images of normal and different grades of cancer tissues. Our DIC imaging and fluctuation analysis methods (Discrete and continuous wavelet transform, MFDFA) confirm the ability to diagnose and detect the early stage of cancer in cervical tissue.

Paper Details

Date Published: 26 February 2014
PDF: 9 pages
Proc. SPIE 8942, Dynamics and Fluctuations in Biomedical Photonics XI, 89420H (26 February 2014); doi: 10.1117/12.2040235
Show Author Affiliations
Sabyasachi Mukhopadhyay, Indian Institute of Science Education and Research Kolkata (India)
Nandan K. Das, Indian Institute of Science Education and Research Kolkata (India)
Asima Pradhan, Indian Institute of Technology Kanpur (India)
Nirmalya Ghosh, Indian Institute of Science Education and Research Kolkata (India)
Prasanta K. Panigrahi, Indian Institute of Science Education and Research Kolkata (India)


Published in SPIE Proceedings Vol. 8942:
Dynamics and Fluctuations in Biomedical Photonics XI
Valery V. Tuchin; Donald D. Duncan; Kirill V. Larin; Martin J. Leahy; Ruikang K. Wang, Editor(s)

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