Invited article: a [corrected] unified evaluation of iterative projection algorithms for phase retrieval.
Rev Sci Instrum
; 78(1): 011301, 2007 Jan.
Article
en En
| MEDLINE
| ID: mdl-17503899
ABSTRACT
Iterative projection algorithms are successfully being used as a substitute of lenses to recombine, numerically rather than optically, light scattered by illuminated objects. Images obtained computationally allow aberration-free diffraction-limited imaging and the possibility of using radiation for which no lenses exist. The challenge of this imaging technique is transferred from the lenses to the algorithms. We evaluate these new computational "instruments" developed for the phase-retrieval problem, and discuss acceleration strategies.
Buscar en Google
Banco de datos:
MEDLINE
Asunto principal:
Algoritmos
/
Procesamiento de Imagen Asistido por Computador
/
Modelos Teóricos
Idioma:
En
Revista:
Rev Sci Instrum
Año:
2007
Tipo del documento:
Article
País de afiliación:
Estados Unidos