Wednesday, March 21, 2012
Synthetic aperture radar video (sequences of images)
SAR video formed from the public GOTCHA data collection [1]. Using rectangular windowing, polar formatted, axes in meters, top 50 dB shown. Four degrees used per frame, three degrees of overlap. Generated in Matlab.
[1] C. H. Casteel, L. A. Gorham, M. J. Minardi, S. Scarborough, and K. D. Naidu, "A challenge problem for 2D/3D imaging of targets from a volumetic data set in an urban environment," in Proc. SPIE 6568, E. G. Zelnio and F. D. Garber, eds., Apr 2007.
Raw data available through AFRL SDMS:https://www.sdms.afrl.af.mil/index.php?collection=gotcha
Wednesday, March 7, 2012
Monday, March 5, 2012
Thursday, March 1, 2012
Monday, February 27, 2012
Friday, February 24, 2012
Tuesday, February 21, 2012
Monday, February 20, 2012
Friday, February 10, 2012
Thursday, February 9, 2012
Friday, January 27, 2012
Wednesday, January 25, 2012
Subscribe to:
Posts (Atom)