| Автор | Mouty, S. |
| Автор | Bocquet, B. |
| Автор | Ringot, R. |
| Автор | Rocourt, N. |
| Автор | Devos, P. |
| Дата выпуска | 2000 |
| dc.description | We have developed a new prototype of microwave radiometric imaging devoted to the measurement of the temperature inside a dissipative media. The main application we are looking for, is the non-invasive thermometry of human tissues. We obtain quite satisfactory results in the early characterisation of breast tumours in terms of malignancy or benignity. We have, at this moment in progress, a clinical evaluation of patients that gives good results at an intermediary stage. To improve the spatial resolution, we have developed an inversion process based on a regularisation method in the spatial frequency domain, associated with a Deriche filter for threshold extraction. We show that this process is well suited to our problem and can be applied to clinical images for a quantitative retrieval of the temperature. |
| Формат | application.pdf |
| Издатель | EDP Sciences |
| Копирайт | © EDP Sciences, 2000 |
| Название | Microwave radiometric imaging (MWI) for the characterisation of breast tumours* |
| Тип | research-article |
| DOI | 10.1051/epjap:2000121 |
| Electronic ISSN | 1286-0050 |
| Print ISSN | 1286-0042 |
| Журнал | The European Physical Journal Applied Physics |
| Том | 10 |
| Первая страница | 73 |
| Последняя страница | 78 |
| Аффилиация | Mouty S.; Institut d'Électronique et de Microélectronique du Nord, Département Hyperfréquences et Semiconducteurs (UMR CNRS 9929), Université des Sciences et Technologies de Lille, 59655 Villeneuve d'Ascq Cedex, France |
| Аффилиация | Bocquet B.; Institut d'Électronique et de Microélectronique du Nord, Département Hyperfréquences et Semiconducteurs (UMR CNRS 9929), Université des Sciences et Technologies de Lille, 59655 Villeneuve d'Ascq Cedex, France |
| Аффилиация | Ringot R.; Institut d'Électronique et de Microélectronique du Nord, Département Hyperfréquences et Semiconducteurs (UMR CNRS 9929), Université des Sciences et Technologies de Lille, 59655 Villeneuve d'Ascq Cedex, France |
| Аффилиация | Rocourt N.; CHRU de Lille, Hôpital Jeanne de Flandre, av. Eugène Avinée, 59000 Lille |
| Аффилиация | Devos P.; CHRU de Lille, Centre d'Étude et de Recherche en Informatique Médicale, 2 rue Oscar Lambret, 59000 Lille |
| Выпуск | 1 |
