Naslov
Automated and Motorized Videotheodolites System for 3-D Measurement

Autori
Roić, Miodrag

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the 41st Annual Conference - KoREMA / Boršić, Mladen - Opatija : Hrvatsko društvo za komunikacije, računarstvo, elektroniku, mjerenja I automatiku (KoREMA), 1996, 9-12

ISBN
953-6037-13-0

Skup
41st Annual Conference - KoREMA

Mjesto i datum
Opatija, Hrvatska, 18.09.1996. - 20.09.1996

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
videotheodolite; CCD-array; engineering geodesy

Sažetak
The paper shows the development of the 3-D videotheodolite measurement system. The integration of CCD-sensors into motorized theodolites renders possible the realisation of very flexible, extensively automatic, highly accurate optical 3D techniques. The camera is rigidly mounted in the telescope of a theodolite so that it can rotate together with the telescope about the theodolite's axes. The mounting keeps the orientation of the camera stable so that the object space can be enlarged. This yields high flexibility. Computer aided control of pointing and focusing allows extensive automation. High accuracy is possible because even the details of far objects can be imaged on the whole surface of the CCD-array. There is no need to bring the object to the measurement place, because the system can be easily transported. The external control of the developed system makes scanning of objects at dangerous places possible. Since the unsignalized target can be targeted, scanning of inaccessible objects is also possible.

Izvorni jezik
Engleski

Znanstvena područja
Geodezija

POVEZANOST RADA