scholarly journals High-resolution and extended-depth-of-field photoacoustic endomicroscopy by scanning-domain synthesis of optical beams

2019 ◽  
Vol 27 (14) ◽  
pp. 19369
Author(s):  
Xin Jin ◽  
Xinkun Wang ◽  
Kedi Xiong ◽  
Sihua Yang
Keyword(s):  
High Resolution ◽  
Depth Of Field ◽  
Optical Beams ◽  
Extended Depth Of Field

scholarly journals Pupil coding masks for imaging polychromatic scenes with high resolution and extended depth of field

2010 ◽  
Vol 18 (15) ◽  
pp. 15569 ◽  
Author(s):  
Benjamin Milgrom ◽  
Naim Konforti ◽  
Michael A. Golub ◽  
Emanuel Marom
Keyword(s):  
High Resolution ◽  
Depth Of Field ◽  
Extended Depth Of Field

scholarly journals An optimal binary amplitude-phase mask for hybrid imaging systems that exhibit high resolution and extended depth of field

2008 ◽  
Vol 16 (25) ◽  
pp. 20540 ◽  
Author(s):  
Eyal Ben-Eliezer ◽  
Naim Konforti ◽  
Benjamin Milgrom ◽  
Emanuel Marom
Keyword(s):  
High Resolution ◽  
Hybrid Imaging ◽  
Imaging Systems ◽  
Phase Mask ◽  
Depth Of Field ◽  
Extended Depth Of Field

High-Resolution Ptychographic Tomography with Extended Depth of Field

2017 ◽  
Author(s):  
Esther H. R. Tsai ◽  
Michal Odstrcil ◽  
Ivan Usov ◽  
Mirko Holler ◽  
Ana Diaz ◽  
...  
Keyword(s):  
High Resolution ◽  
Depth Of Field ◽  
Extended Depth Of Field

High Resolution - Extended Depth of Field Imaging

2006 ◽  
Author(s):  
Eyal Ben-Eliezer ◽  
Emanuel Marom ◽  
Naim Konforti ◽  
Leah Bar ◽  
Nahum Kiryati
Keyword(s):  
High Resolution ◽  
Depth Of Field ◽  
Extended Depth Of Field ◽  
Field Imaging

Optical microscopy with extended depth of field

1983 ◽  
Vol 387 (1792) ◽  
pp. 171-186 ◽  
Keyword(s):  
High Resolution ◽  
Optical Microscopy ◽  
Numerical Aperture ◽  
Optical Quality ◽  
Depth Of Field ◽  
High Optical Quality ◽  
Conventional Microscope ◽  
Theoretical Predictions ◽  
Extended Depth Of Field

A method is described that allows the depth of field in optical microscopy to be extended, in principle without limit, while high-resolution, diffraction-limited imaging is retained. Experimentally, an extension of more than two orders of magnitude has been achieved. The images are found to be of high optical quality, and this is borne out by theoretical predictions. The resolution is shown theoretically to be similar to that in a conventional microscope of the same numerical aperture, and for some criteria an improvement is obtained.

3-D reconstruction by extended depth-of-field in failure analysis – Case study I: Qualitative fractographic investigation of fractured bolts in a partial valve

2010 ◽  
Vol 17 (2) ◽  
pp. 515-520 ◽  
Author(s):  
Luis Rogerio de Oliveira Hein ◽  
Kamila Amato de Campos ◽  
Pietro Carelli Reis de Oliveira Caltabiano ◽  
Ana Lúcia Horovistiz
Keyword(s):  
Failure Analysis ◽  
Depth Of Field ◽  
Fractographic Investigation ◽  
Extended Depth Of Field
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