F. Tanner, B. Colder, C. Pullen, D. Heagy, C. Oertel, & P. Sallee, Overhead Imagery Research Data Set (OIRDS) – an annotated data library and tools to aid in the development of computer vision algorithms, June 2009, <"SourceForge.net: Vehicles Documentation – oirds". Archived from the original on 9 November 2012. Retrieved 28 December 2009.> (8 June 2009)
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F. Tanner, B. Colder, C. Pullen, D. Heagy, C. Oertel, & P. Sallee, Overhead Imagery Research Data Set (OIRDS) – an annotated data library and tools to aid in the development of computer vision algorithms, June 2009, <"SourceForge.net: Vehicles Documentation – oirds". Archived from the original on 9 November 2012. Retrieved 28 December 2009.> (8 June 2009)
