Algorithms and software for stereophotogrammetric system based on a personal computer

Sergey Yu. Zheltov; Sergei V. Skryabin; Yuri V. Vizilter

doi:10.1117/12.189150

6 October 1994 Algorithms and software for stereophotogrammetric system based on a personal computer

Sergey Yu. Zheltov, Sergei V. Skryabin, Yuri V. Vizilter

Proceedings Volume 2350, Videometrics III; (1994) https://doi.org/10.1117/12.189150
Event: Photonics for Industrial Applications, 1994, Boston, MA, United States

Abstract

A digital stereophotogrammetric system is being developed to perform photogrammetric tasks with a minimum of cost and hardware operating complexity. The standard IBM PC-AT/486 is used as system processing unit. Two stereo vision modes are available: anagliphic and mirror. With the use of aerosurvey and spaceaerosurvey photographs of different projections, the problems of interior, relative and absolute orientation are solved in a rigorous and efficient way. On the future stage of system development digital information from satellites will be processed. Stereomeasurement operations can be executed both in manual and automatic way. The systems enables processing of digital images exceeding disk memory capacities, hence the images with pixel size of 5 - 10 mkm can be processed. Digital images areas under operation are stored on the disk beforehand. System software enables fast and easy access to any area of any image stored on the disk.

Citation Download Citation

Sergey Yu. Zheltov, Sergei V. Skryabin, and Yuri V. Vizilter "Algorithms and software for stereophotogrammetric system based on a personal computer", Proc. SPIE 2350, Videometrics III, (6 October 1994); https://doi.org/10.1117/12.189150

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