Resultats globals: 2 registres trobats en 0.03 segons.
Articles, 2 registres trobats
Articles 2 registres trobats  
1.
10 p, 377.1 KB Improving the Ability of Image Sensors to Detect Faint Stars and Moving Objects Using Image Deconvolution Techniques / Fors Aldrich, Octavi (Universitat de Barcelona. Departament d'Astronomia i Meteorologia) ; Otazu Porter, Xavier (Universitat Autònoma de Barcelona. Departament de Ciències de la Computació) ; Nuñez, Jorge (Universitat de Barcelona. Departament d'Astronomia i Meteorologia) ; Prades, Albert (Universitat Politècnica de Catalunya. Departament d'Enginyeria del Terreny, Cartogràfica i Geofísica) ; Cardinal, Robert D. (University of Calgary (Calgary, Canadà))
In this paper we show how the techniques of image deconvolution can increase the ability of image sensors as, for example, CCD imagers, to detect faint stars or faint orbital objects (small satellites and space debris). [...]
2010 - 10.3390/s100301743
Sensors (Basel, Switzerland), Vol. 10 (2010) , p. 1743-1752  
2.
11 p, 760.9 KB Combining Total Variation and Nonlocal Means Regularization for Edge Preserving Image Deconvolution / Hao, Binbin (China University of Petroleum) ; Zhu, Jianguang (Shandong University of Science and Technology)
We propose a new edge preserving image deconvolution model by combining total variation and nonlocal means regularization. Natural images exhibit an high degree of redundancy. Using this redundancy, the nonlocal means regularization strategy is a good technique for detail preserving image restoration. [...]
2011 - 10.5565/rev/elcvia.373
ELCVIA : Electronic Letters on Computer Vision and Image Analysis, Vol. 10, Núm. 1 (December 2011) , p. 42-53  

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