منابع مشابه
Approches région et bayésienne pour la restauration ďimages dégradées par la turbulence atmosphérique
Atmospheric turbulence perturbs high-resolution observation. This phenomenon has been studied since a long time, particularly in astronomy. We work here on the observation of an object lying about twenty kilometer far from an infrared imaging system; the light propagates horizontally near the ground. Long-exposure images are restored by classical deconvolution algorithms. Results are satisfying...
متن کاملWandering consolidation.
Accepted 3 May 1995 A 63-year-old man who had previously been fit and well, developed an acute illness with headaches and fever. His chest X-ray is shown in figure 1. Other investigations revealed an elevated lactate dehydrogenase and gamma glutamyl transferase and transient microscopic haematuria for which no cause was found. Following antibiotic treatment, his symptoms settled. Over the next ...
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ژورنال
عنوان ژورنال: Revue Française de Géotechnique
سال: 1991
ISSN: 0181-0529,2493-8653
DOI: 10.1051/geotech/1991057037