Improving the visualization of dysplastic regions of uterine cervix in vivo is essential for a better identification of the locations to biopsy and a better definition of the boundaries of the anomalous regions to be surgically removed. For this purpose we propose an innovative optical technique based on multispectral full Mueller polarimetric imaging in backscattering configuration. Measurements on ex vivo samples were performed to define the best acquisition procedures and data treatments for in vivo diagnosis. As this optimization requires thorough understanding of polarimetric contrasts between healthy and anomalous tissues, we simulated the propagation of polarized light in multilayer structures representative of real tissues. These st...
International audienceExperimentally measured spectral Mueller matrix images of ex vivo human colon ...
This work is devoted to the study of light scattering in biological tissues with a view to develop a...
Tissue polarimetry could be identified as a complementary optical and non-invasive technique to assi...
Improving the visualization of dysplastic regions of uterine cervix in vivo is essential for a bette...
International audienceColon samples with both healthy and cancerous regions have been imaged in diff...
Being sensitive to the polarization of the light backscattered by the object under study rather than...
We introduce a Mueller-matrix imaging polarization-based approach for the quantitative digital scree...
Background: Using optical techniques for tissue diagnostics (so-called ‘optical biopsy’) has been a ...
Abstract. Polarimetry has a long and successful history in various forms of clear media. Driven by t...
The use of polarimetry as a diagnostic tool for biological tissues could show increased contrast in ...
Significance Mueller-matrix polarimetry is a powerful method allowing for the visualization of malfo...
International audienceExperimentally measured spectral Mueller matrix images of ex vivo human colon ...
This work is devoted to the study of light scattering in biological tissues with a view to develop a...
Tissue polarimetry could be identified as a complementary optical and non-invasive technique to assi...
Improving the visualization of dysplastic regions of uterine cervix in vivo is essential for a bette...
International audienceColon samples with both healthy and cancerous regions have been imaged in diff...
Being sensitive to the polarization of the light backscattered by the object under study rather than...
We introduce a Mueller-matrix imaging polarization-based approach for the quantitative digital scree...
Background: Using optical techniques for tissue diagnostics (so-called ‘optical biopsy’) has been a ...
Abstract. Polarimetry has a long and successful history in various forms of clear media. Driven by t...
The use of polarimetry as a diagnostic tool for biological tissues could show increased contrast in ...
Significance Mueller-matrix polarimetry is a powerful method allowing for the visualization of malfo...
International audienceExperimentally measured spectral Mueller matrix images of ex vivo human colon ...
This work is devoted to the study of light scattering in biological tissues with a view to develop a...
Tissue polarimetry could be identified as a complementary optical and non-invasive technique to assi...