METHOD OF MEASURING SPATIAL DISTANCE BETWEEN SMALL OBJECTS Russian patent published in 2020 - IPC G01C3/14 

Abstract RU 2734070 C1

FIELD: measurement.

SUBSTANCE: invention relates to optical stereoscopic methods of determining relative location of objects in surrounding space. Method involves forming an optical image, determining the location of each small object, measuring distance between selected small objects, changing the viewing angle. Measurement of distances between small objects and determination of location of each small-sized object is carried out based on all full-format optical images of the area of the observed space with algorithmically calculated different viewing angles and the focusing distance of the optoelectronic system consisting of an optical part which converts the direction of the rays from the object to the plane of the electronic device for detecting energy rays, and the electronic part which detects the energy of the beams.

EFFECT: technical result is high accuracy of determining distance between small objects and resolution for objects when their images are placed in plane of photodetector.

1 cl, 7 dwg

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RU 2 734 070 C1

Authors

Makhov Vladimir Evgenevich

Zakutaev Aleksandr Aleksandrovich

Shirokobokov Vladislav Vladimirovich

Emelyanov Aleksandr Vladimirovich

Mikhajlov Aleksandr Aleksandrovich

Dates

2020-10-12Published

2019-12-24Filed