This invention relates to a camera crane comprising a camera (12) able to move in at least two different axes with a motor drive, sensors to identify the location of the camera (12) on the movement sphere (S), a dolly (16) which is able to move on the rail (15) and a control module (14). The control module is configured to calculate the object (O) position relative to the center (C) by using measured angle values (CV, CH, FV and FH) when the object (O) is centered to the frame, the arm length (A) and the distance between the object (O) and the camera (12). Based on data from the primary (17) and secondary distance meters (18), the change of position of the center (C) is also tracked. This enables distance controlled targeting, frame controlled targeting and object oriented targeting.
L'invention concerne un ciblage télécommandé, un ciblage commandé par image et un ciblage orienté objet qui porte des dispositifs imageurs et fournit la direction du dispositif imageur sur les systèmes de grue à ressorts équilibreurs pour permettre une prise de vues sous différents angles.
CRANE TARGETING FOR A DOLLY
CIBLAGE DE GRUE POUR UN CHARIOT
2015-07-16
Patent
Electronic Resource
English
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / F16M Rahmen, Gehäuse oder Grundplatten von Kraftmaschinen oder anderen Maschinen oder von Apparaten, nicht auf eine besondere Art von Maschine oder Apparat eingeschränkt, die anderweitig vorgesehen ist , FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE / G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM , Geräte oder Anordnungen zum Aufnehmen, Projizieren oder Betrachten von Fotografien / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen |
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