Design And Realization Of Indoor Stationary Orbit Mobile Photogrammetry Control System

Indoor stationary orbit mobile photogrammetry system is designed in order to solve practical problem of engineering measurement and industrial measurement by using digital close range photogrammetry, thereinto, the important component of which is automated, intelligent control system. Design and realization of indoor stationary orbit mobile photogrammetry control system includes hardware circuit design and software realization. The chief content of this paper:1. Hardware circuit design and software realization of Mobile Platform Control Device.Mobile Platform Control Device with the single-chip microcomputer as the core is to realize running control of crane, fixed-point exposure control and camera synchronous exposure control. It mainly focuses on studying hardware circuit design, software design and programming of each functional module of Mobile Platform Control Device.2. Hardware circuit design and software realization of Handheld LCD Remote Control Device. Handheld LCD Remote Control Device communicates with Mobile Platform Control Device within wireless communication module, remotely controls Mobile Platform Control Device, photography organization exposure, fixed-point exposure equipment and datatransmission etc. It mainly focuses on studying hardware circuit design, software design and programming of Handheld LCD Remote Control Device.3. Design and realization of Camera Fixed-point Exposure, it's using RF reader and RFID tags to realize Photography mechanism exposure in particular positions of indoor double-track rail. It mainly introduces the principle of RFID, studies hardware design, software design and programming of Camera Fixed-point Exposure.4. Design and realization of Camera Synchronous Control Device. Through the research of the camera exposure signal, design Camera Synchronous Control Device to realize the five cameras synchronous control. It mainly focuses on studying hardware circuit design, software design and programming of Camera Synchronous Control Device.5. Design camera synchronous experiment, through the synchronous data analysis to verify cameras synchronous effect; And design indoor orbit mobile photogrammetry system experiment to test the stability of control system and five camera images mosaic effects.