Polarimetric imaging allows to measure the polarization state of the light and to reveal contrasts that are invisible with classical imaging systems.In this thesis we study the trade-off between the instrumental complexity of these imagers and their performance in the presence of measurement noise.The contrast that can be obtained with a polarimetric imager depends on its capacity to modulate the polarization depending on the observed scene.By comparing the contrasts obtained with an imager that can be adapted to a given scene and a static imager which polarization states are fixed, we show that the loss of contrast is limited and that in the worst case the ratio between both contrast is 1/9.In practice static imagers that are easier to bui...
L'imagerie d'OSC ("Orthogonal State Contrast") est un mode d'imagerie polarimétrique active qui cons...
La polarisation est l’une des propriétés fondamentales de la lumière, les autres étant l’intensité, ...
OSC ("Orthogonal State Contrast"imaging is an active polarimetric imaging mode which consists in ill...
Polarimetric imaging allows to measure the polarization state of the light and to reveal contrasts t...
The polarimetric imaging consists in acquiring images containing information relating to the polariz...
L'imagerie polarimétrique consiste à acquérir des images contenant des informations relatives à la p...
Polarization is one of the fundamental properties of light, the others being intensity, frequency an...
International audienceWe compare the measurement precision of a polarimetric camera to that of a sim...
We present an optical system that performs Stokes polarimetric imaging with a single-pixel detector....
Nous proposons dans cette thèse d’étudier une méthode d’imagerie qui s’adapte à la scène étudiée en ...
International audienceWe quantitatively analyze how a polarization-sensitive imager can overcome the...
Polarization is an intrinsic property of light, like frequency or coherence. Humans have long benefi...
We propose in this thesis to study and imaging method which is adapted to the scene under investigat...
Snapshot imaging polarimeters are used in many different areas. Recently, division of focal plane (D...
We designed and built an active polarimetric imager with laser illumination at 1:55 um wavelength. I...
L'imagerie d'OSC ("Orthogonal State Contrast") est un mode d'imagerie polarimétrique active qui cons...
La polarisation est l’une des propriétés fondamentales de la lumière, les autres étant l’intensité, ...
OSC ("Orthogonal State Contrast"imaging is an active polarimetric imaging mode which consists in ill...
Polarimetric imaging allows to measure the polarization state of the light and to reveal contrasts t...
The polarimetric imaging consists in acquiring images containing information relating to the polariz...
L'imagerie polarimétrique consiste à acquérir des images contenant des informations relatives à la p...
Polarization is one of the fundamental properties of light, the others being intensity, frequency an...
International audienceWe compare the measurement precision of a polarimetric camera to that of a sim...
We present an optical system that performs Stokes polarimetric imaging with a single-pixel detector....
Nous proposons dans cette thèse d’étudier une méthode d’imagerie qui s’adapte à la scène étudiée en ...
International audienceWe quantitatively analyze how a polarization-sensitive imager can overcome the...
Polarization is an intrinsic property of light, like frequency or coherence. Humans have long benefi...
We propose in this thesis to study and imaging method which is adapted to the scene under investigat...
Snapshot imaging polarimeters are used in many different areas. Recently, division of focal plane (D...
We designed and built an active polarimetric imager with laser illumination at 1:55 um wavelength. I...
L'imagerie d'OSC ("Orthogonal State Contrast") est un mode d'imagerie polarimétrique active qui cons...
La polarisation est l’une des propriétés fondamentales de la lumière, les autres étant l’intensité, ...
OSC ("Orthogonal State Contrast"imaging is an active polarimetric imaging mode which consists in ill...