Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Pierre Andersson"'
Publikováno v:
Molecules; Volume 22; Issue 7; Pages: 1072
The urgent need for new antibacterial drugs has led to renewed interest in microorganisms, which historically have been the main source of previously discovered antibiotics. The present study describes the discovery of two new antibacterial oxazolyli
Autor:
Elsebet Ø. Nielsen, Erik Lager, Pierre Andersson, Ingrid Pettersson, Jakob Nilsson, Olov Sterner, M. Nielsen, Tommy Liljefors
Publikováno v:
Journal of Medicinal Chemistry. 49:2526-2533
The 3-ethoxycarbonyl-4-quinolone compound 1 has previously been identified via a database search as an interesting lead compound for ligand binding at the benzodiazepine site of GABA(A) receptors (Kahnberg et al. J. Mol. Graphics Modelling 2004, 23,
Publikováno v:
SPIE Proceedings.
Laser-based 3D sensors measure range with high accuracy and allow for detection of several reflecting surfaces for each emitted laser pulse. This makes them particularly suitable for sensing objects behind various types of occlusion, e.g. camouflage
Publikováno v:
SPIE Proceedings.
This presentation will review some of the work on range gated imaging undertaken at the Swedish Defence Research Agency (FOI). Different kind of systems covering the visible to 1.5 μm region have been studied and image examples from various field ca
Publikováno v:
SPIE Proceedings.
Range-gated or burst illumination systems have recently drawn a great deal of attention concerning the use for target classification. The development of eye-safe lasers and detectors will make these systems ideal to be combined with thermal imagers f
Autor:
Christina Grönwall, Gustav Tolt, Håkan Larsson, Pierre Andersson, Tomas Chevalier, Frank Gustafsson, Anders Wiklund
Publikováno v:
SPIE Proceedings.
In this paper, we present techniques related to registration and change detection using 3D laser radar data. First, an experimental evaluation of a number of registration techniques based on the Iterative Closest Point algorithm is presented. As an e
Publikováno v:
SPIE Proceedings.
Range-gated or burst illumination systems have recently drawn a great deal of attention concerning the use for target classification. The development of eye safe lasers and detectors will make these systems ideal to be combined with thermal imagers f
Autor:
Stefan Sjökvist, Christina Grönwall, Dietmar Letalick, Goran Forssell, Magnus Uppsäll, Anna Linderhed, Gustav Tolt, Sten Nyberg, Pierre Andersson, Håkan Larsson
Publikováno v:
SPIE Proceedings.
As a part of the Swedish mine detection project MOMS, an initial field trial was conducted at the Swedish EOD and Demining Centre (SWEDEC). The purpose was to collect data on surface-laid mines, UXO, submunitions, IED's, and background with a variety
Autor:
Per Sakari, Tomas Larsson, Fredrik Kullander, Pierre Andersson, Kjell Karlsson, Ove Steinvall, Lars Sjöqvist, Magnus Elmquist, Folke Berglund, Frank Gustafsson, Lars Allard
Publikováno v:
SPIE Proceedings.
Atmospheric propagation degradation effects including attenuation, aerosol scattering and turbulence have a great impact on the performance of optical systems. Relevant military optical systems include active and passive imaging for target recognitio
Autor:
Tomas Chevalier, Frank Gustafsson, Håkan Larsson, Dietmar Letalick, Asa Persson, Ove Steinvall, Pierre Andersson
Publikováno v:
Laser Source and System Technology for Defense and Security.
One of the more exciting capabilities foreseen for future 3-D imaging laser radars is to see through vegetation and camouflage nettings. We have used ground based and airborne scanning laser radars to collect data of various types of terrain and vege