Pre-cancer detection by wavelet transform and multi-fractality in various grades of DIC stromal images

Sabyasachi Mukhopadhyay; Nandan K. Das; Asima Pradhan; Nirmalya Ghosh; Prasanta K. Panigrahi

doi:10.1117/12.2040235

26 February 2014 Pre-cancer detection by wavelet transform and multi-fractality in various grades of DIC stromal images

Sabyasachi Mukhopadhyay, Nandan K. Das, Asima Pradhan, Nirmalya Ghosh, Prasanta K. Panigrahi

Proceedings Volume 8942, Dynamics and Fluctuations in Biomedical Photonics XI; 89420H (2014) https://doi.org/10.1117/12.2040235
Event: SPIE BiOS, 2014, San Francisco, California, United States

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.

Citation Download Citation

Sabyasachi Mukhopadhyay, Nandan K. Das, Asima Pradhan, Nirmalya Ghosh, and Prasanta K. Panigrahi "Pre-cancer detection by wavelet transform and multi-fractality in various grades of DIC stromal images", Proc. SPIE 8942, Dynamics and Fluctuations in Biomedical Photonics XI, 89420H (26 February 2014); https://doi.org/10.1117/12.2040235

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