dorsal/arxiv
View SchemaA unified evaluation of iterative projection algorithms for phase retrieval
| Authors | S. Marchesini |
|---|---|
| Categories | |
| ArXiv ID | physics/0603201 |
| URL | https://arxiv.org/abs/physics/0603201 |
| DOI | 10.1063/1.2403783 |
| Journal | Review of Scientific Instruments 78, 011301 (2007) |
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 transfered from the lenses to the algorithms. We evaluate these new computational ``instruments'' developed for the phase retrieval problem, and discuss acceleration strategies.
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"abstract": "Iterative projection algorithms are successfully being used as a substitute\nof lenses to recombine, numerically rather than optically, light scattered by\nilluminated objects. Images obtained computationally allow aberration-free\ndiffraction-limited imaging and the possibility of using radiation for which no\nlenses exist. The challenge of this imaging technique is transfered from the\nlenses to the algorithms. We evaluate these new computational ``instruments\u0027\u0027\ndeveloped for the phase retrieval problem, and discuss acceleration strategies.",
"arxiv_id": "physics/0603201",
"authors": [
"S. Marchesini"
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"categories": [
"physics.optics",
"math.OC"
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"doi": "10.1063/1.2403783",
"journal_ref": "Review of Scientific Instruments 78, 011301 (2007)",
"title": "A unified evaluation of iterative projection algorithms for phase retrieval",
"url": "https://arxiv.org/abs/physics/0603201"
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