Indonesia has developed and operates the LAPAN-TUBSAT micro satellite since 2007 for supporting the surveillance application to observe the earth surface. LAPAN-TUBSAT satellite carried a video camera as an imaging sensor with 5 m ground resolution and 3.5 km swath. Data from this camera still have a weak geometric. This paper will reviews regarding LAPAN-TUBSAT data processing from video recordings as an effort to increase the geometric quality of the LAPAN-TUBSAT image. The correction model rectification of a simple single photograph is used for geometric correction. While the using of super resolution operator for increasing the video image resolution. The correction model rectification of a simple single photograph is used for geometric correction. While the super resolution operator attempted to efforts to increase the resolution of the video image. The experimental results shows geo-reference image with better geometric quality. The evaluation of LAPAN-TUBSAT performance should be carried out In the near future especially for providing Altitude information (Z). This is related to satellite manoeuvre ability to generate a stereo image with better B/H ratio Keywords:Videography system, LAPAN-TUBSAT Satellite, Geometric image improvement ABSTRAKIndonesia telah membangun dan mengoperasikan sistem satelit-mikro LAPAN-TUBSAT sejak tahun 2007 guna mendukung aplikasi surveilen atau pemantauan cepat obyek di permukaan Bumi. LAPAN-TUBSAT membawa sistem kamera video utama sebagai sensor pencitraan dengan resolusi 5 m dan lebar cakupan 3.5 km tetapi masih memiliki kelemahan geometrik. Tulisan ini mengulas sejumlah hal yang terkait dengan pemrosesan data hasil rekaman video LAPAN-TUBSAT sebagai upaya untuk meningkatkan kualitas geometrik dari citra LAPAN-TUBSAT. Model koreksi rektifikasi foto tunggal sederhana digunakan untuk koreksi geometrik. Sedangkan operator super-resolusi dicobakan untuk upaya peningkatan resolusi citra video. Hasil percobaan dapat menghasilkan citra bergeoreferensi dengan kualitas geometrik yang lebih baik. Di masa mendatang, perlu dilakukan percobaan untuk mengevaluasi kemampuan LAPAN-TUBSAT dalam menghasilkan informasi ketinggian (Z). Hal ini terkait dengan kemampuan manuver dari satelit untuk menghasilkan citra stereo dengan nilai B/H rasio yang lebih baik. Kata kunci: Sistem videografi, Satelit LAPAN-TUBSAT, Peningkatan kualitas geometrikCitra
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