HIGH-RESOLUTION IMAGING SYSTEM

The invention relates to a high-resolution imaging system for recording images of the same scene, that are sampled in a complementary manner. To this end, an image filter (2) is arranged in an intermediate focusing plane (PI), and a matrix (3) of microlenses is arranged at a distance from the image...

Full description

Saved in:
Bibliographic Details
Main Authors CAU, FRANÇOISE, PEALAT, MICHEL, DURIAUD, VINCENT, CHOMONT, CHRISTIAN
Format Patent
LanguageEnglish
French
German
Published 17.12.2014
Subjects
COLORIMETRY
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT,POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED,VISIBLE OR ULTRA-VIOLET LIGHT
MEASURING
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
PICTORIAL COMMUNICATION, e.g. TELEVISION
RADIATION PYROMETRY
TESTING
Online AccessGet full text

Cover

More Information
Summary:The invention relates to a high-resolution imaging system for recording images of the same scene, that are sampled in a complementary manner. To this end, an image filter (2) is arranged in an intermediate focusing plane (PI), and a matrix (3) of microlenses is arranged at a distance from the image filter, with each microlens that is associated with an opening (O2) of the image filter. An image detection matrix (9) is then optically conjugated with the microlens matrix. The system also comprises a device for moving an intermediate image in relation to the image filter (2). Such an imaging system is especially suitable for recording high-resolution infrared images.
Bibliography:Application Number: EP20120709931