David Rees

TL;DR: In this paper, the results of five years (five runs, 23 nights) of spectropolarimetric observations of active stars with the UCL Echelle Spectrograph of the Anglo-Australian Telescope were reported.

TL;DR: In this article, the brightness and magnetic surface images of the young K0 dwarfs AB Doradus and LQ Hydrae were reconstructed from Zeeman-Doppler imaging spectropolarimetric observations collected at the Anglo-Australian Telescope during five observing campaigns (totalling 50 nights), from 1998 January to 2002 January.

TL;DR: In this paper, an account is given of the instrumental setup and observational procedure that led to the qualifying of Zeeman-Doppler imaging and to new detections of magnetic fields on four stars HR 1099, σ 2 CrB, II Peg and UX Ari.

TL;DR: In this article, the authors used color histogram backprojection and motion cues for tracking of multiple objects in video sequences, including players, balls, horses, and humans, in a sports action replay.

TL;DR: Trichogramma species (T. brassicae, T. pretiosum and T. carverae) were assessed for their suitability as bio-control agents against Ephestia cautella and E. kuehniella which are important pests in food manufacturing and processing facilities in Australia.