01971nab a22002417i 4500 7816 KOSZ 005 20180425104442.0 160308s2011 kr ||||| ||||1|| ||eng 10.1109/MWSCAS.2011.6026368 doi PBN-R:638672 KOSZ 005/md PBN-ID eng eng SUSZYŃSKI, Robert. 1996 - . Politechnika Koszalińska - Wydział Elektroniki i Informatyki, Katedra Systemów Cyfrowego Przetwarzania Sygnałów 2D image processing for auto-guiding system / Robert Suszyński, Krzysztof Wawryn, Robert Wirski. The new concept of two-dimensional (2D) image processing implementation for auto-guiding system is shown in this paper. It is dedicated to long time exposures astrophotography and operates with astronomy CCD guide cameras and ST4 compatible equatorial mounts. This idea was verified theoretically and next the DSP prototype circuit was implemented at Altera Cyclone II FPGA device and tested for real images of astronomical objects. The digital processing speed of FPGA prototype board was sufficient for correct equatorial mount guiding in real-time system. CCD image sensors astronomical image processing astronomical instruments digital signal processing chips field programmable gate arrays|en WAWRYN, Krzysztof. 1996 - . Politechnika Koszalińska - Wydział Elektroniki i Informatyki, Katedra Systemów Cyfrowego Przetwarzania Sygnałów WIRSKI, Robert. 1996 - . Politechnika Koszalińska - Wydział Elektroniki i Informatyki, Katedra Systemów Cyfrowego Przetwarzania Sygnałów IEEE International Midwest Symposium on Circuits and Systems MWSCAS 2011 (54 ; 2011 ; Seoul, Korea Południowa). MWSCAS 2011 W: IEEE 54th International Midwest Symposium on Circuits and Systems (MWSCAS). - IEEE 2011, s. 1-4. 1548-3746 ROZ UKD 7816 7816