\input zb-basic \input zb-ioport \iteman{io-port 06066533} \itemau{Thaler, Marcus; Kaiser, Rene; Bailer, Werner; Kriechbaum, Andreas} \itemti{Tracking persons in ultra-HD panoramic video.} \itemso{Schoeffmann, Klaus (ed.) et al., Advances in multimedia modeling. 18th international conference, MMM 2012, Klagenfurt, Austria, January 4--6, 2012. Proceedings. Berlin: Springer (ISBN 978-3-642-27354-4/pbk). Lecture Notes in Computer Science 7131, 633-635 (2012).} \itemab Summary: We present a demo for person detection and tracking in high-resolution panoramic video streams, obtained from a panoramic camera stitching video streams from 6 HD resolution tiles. The AV content analysis uses a CUDA accelerated feature point tracker, a blob detector and a CUDA HOG person detector, which are used for region tracking in each of the tiles. The results of each tile are then fused for the entire panorama to track persons over multiple tiles. \itemrv{~} \itemcc{} \itemut{} \itemli{doi:10.1007/978-3-642-27355-1\_61} \end