METHOD AND SYSTEM FOR REDUCING POSITIONING ERROR OF PTZ CHAMBER Russian patent published in 2016 - IPC H04N5/232 G06K9/32 G01B11/00 

Abstract RU 2584816 C1

FIELD: telecommunications.

SUBSTANCE: invention relates to video surveillance, in particular, to video surveillance using rotary (PTZ) cameras. Disclosed is a method of reducing positioning error of PTZ camera, characterised by that it comprises obtaining a target position of camera rotation, then determining at least one intermediate camera and its coordinates based on data on target position of camera rotation, after which camera is successively rotated to target position through said intermediate positions.

EFFECT: reduced positioning error of camera and increasing repeatability of positioning.

21 cl, 4 dwg

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RU 2 584 816 C1

Authors

Shishalov Ivan Sergeevich

Filimonov Andrej Viktorovich

Dates

2016-05-20Published

2015-05-29Filed