Modèles, estimation bayésienne et algorithmes pour la déconvolution d’images satellitaires et aériennes

@inproceedings{JalobeanuModelesEB,
  title={Modèles, estimation bayésienne et algorithmes pour la déconvolution d’images satellitaires et aériennes},
  author={Andr{\'e} Jalobeanu}
}
Satellite or aerial images are corrupted by the optical system and the sensor. To reconstruct a good quality image from a noisy and blurred observation, one needs to perform a deconvolution. First, we recall the principles of the acquisition chain, from optics to the sensor (visible or infrared), enabling us to model the degradation of the image. In order to reconstruct the image without amplifying the noise, while preserving edges and textures, it is necessary to impose constraints on the… CONTINUE READING