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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Sheet, D. Banerjee, S. Karri, S.P.K. Bag, S. Anura, A. Giri, A. Paul, R.R. Pal, M. Sarkar, B.C. Ghosh, R. Katouzian, A. Navab, N. Ray, A.K. |
| Copyright Year | 2014 |
| Description | Author affiliation: Dept. of Pathology, North Bengal Med. Coll. & Hosp., Darjeeling, India (Giri, A.) || Sch. of Med. Sci. & Technol., Indian Inst. of Technol. Kharagpur, Kharagpur, India (Sheet, D.; Banerjee, S.; Karri, S.P.K.; Bag, S.; Anura, A.) || Oral & Maxillofacial Pathology, Guru Nanak Inst. of Dental Sc. & Res., Kolkata, India (Paul, R.R.; Pal, M.) || Electron. & Electr. Comm. Eng., Indian Inst. of Technol. Kharagpur, Kharagpur, India (Ray, A.K.) || Dept. of Comput. Aided Med. Procedures, Tech. Univ. Munchen, Munich, Germany (Katouzian, A.; Navab, N.) || Oral & Maxillofacial Pathol., North Bengal Dental Coll. & Hosp., Darjeeling, India (Sarkar, B.C.; Ghosh, R.) |
| Abstract | Oral cancer evolves from different premalignant conditions and the key to save lives is through diagnosis of early symptoms. The conventional practice of post biopsy histopathology reporting is dependent on specificity of sampling site and optical coherence tomography (OCT) imaging is clinically used for guidance. Clinicians infer the tissue constitution by interpreting intensity images and are challenged by inter-and intra-observer variability. In this paper we propose transfer learning of tissue specific photon interaction statistical physics in swept-source OCT for characterizing the oral mucosa with the aim of reducing this reporting variability. The source task models statistical physics of ballistic and near-ballistic photons and its intensity attenuation and target task learns the parameters obtained by solving the source task to identify co-located heterogeneity of tissues. Performance is compared with conventional histopathology of healthy, premalignant and malignant oral lesions supporting its use towards in vivo histology of the oral mucosa for pre-biopsy screening. |
| Starting Page | 1389 |
| Ending Page | 1392 |
| File Size | 1312831 |
| Page Count | 4 |
| File Format | |
| ISBN | 9781467319614 |
| DOI | 10.1109/ISBI.2014.6868137 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2014-04-29 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Photonics Optical imaging Biomedical optical imaging Coherence Adaptive optics Optical attenuators oral cancer Optical coherence tomography tissue characterization transfer learning in vivo histology |
| Content Type | Text |
| Resource Type | Article |
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