Constrained least-squares filtering for noisy images blurred by random point spread function

Mehmet Bilgen

doi:10.1117/12.169737

Constrained least-squares filtering for noisy images blurred by random point spread function

Optical Engineering ◽

10.1117/12.169737 ◽

1994 ◽

Vol 33 (6) ◽

pp. 2020 ◽

Cited By ~ 4

Author(s):

Mehmet Bilgen

Keyword(s):

Least Squares ◽

Point Spread Function ◽

Random Point ◽

Constrained Least Squares ◽

Noisy Images ◽

Point Spread ◽

Spread Function

Download Full-text

Restoration of noisy images blurred by a random point spread function

10.1109/iscas.1990.112190 ◽

2002 ◽

Cited By ~ 3

Author(s):

M. Bilgen ◽

H.-S. Hung

Keyword(s):

Point Spread Function ◽

Random Point ◽

Noisy Images ◽

Point Spread ◽

Spread Function

Download Full-text

100,000 frames-per-second compressive imaging with a conventional rolling-shutter camera by random point-spread-function engineering

Optics Express ◽

10.1364/oe.402873 ◽

2020 ◽

Vol 28 (21) ◽

pp. 30616 ◽

Cited By ~ 1

Author(s):

Gil Weinberg ◽

Ori Katz

Keyword(s):

Point Spread Function ◽

Random Point ◽

Compressive Imaging ◽

Point Spread ◽

Spread Function ◽

Point Spread Function Engineering ◽

Conventional Rolling

Download Full-text

Image restoration of multiple noisy images by use of a priori knowledge of the anisoplanatic point-spread function

Optics Letters ◽

10.1364/ol.23.000083 ◽

1998 ◽

Vol 23 (2) ◽

pp. 83 ◽

Cited By ~ 1

Author(s):

D. R. Gerwe ◽

M. A. Plonus

Keyword(s):

Image Restoration ◽

Point Spread Function ◽

A Priori ◽

A Priori Knowledge ◽

Noisy Images ◽

Point Spread ◽

Spread Function ◽

Priori Knowledge

Download Full-text

Identifying the point-spread function of an observation channel from a calibrating image by the method of least squares

Journal of Optical Technology ◽

10.1364/jot.73.000091 ◽

2006 ◽

Vol 73 (2) ◽

pp. 91 ◽

Cited By ~ 2

Author(s):

V. N. Ostrikov ◽

O. V. Plakhotnikov

Keyword(s):

Least Squares ◽

Point Spread Function ◽

Method Of Least Squares ◽

Point Spread ◽

Spread Function

Download Full-text

Statistical calibration of the point spread function for image-domain least-squares migration

10.1190/segam2019-3215200.1 ◽

2019 ◽

Author(s):

Wei Kang ◽

Britain Willingham ◽

Zina Kriseman ◽

Seet Li Yong

Keyword(s):

Least Squares ◽

Point Spread Function ◽

Image Domain ◽

Point Spread ◽

Spread Function ◽

Least Squares Migration ◽

Statistical Calibration

Download Full-text

A Robust Point Spread Function Estimation for Out-of-Focus Blurred and Noisy Images Based on a Distribution of Gradient Vectors on the Polar Plane

Optical Review ◽

10.1007/s10043-007-0297-5 ◽

2007 ◽

Vol 14 (5) ◽

pp. 297-303 ◽

Cited By ~ 8

Author(s):

Morihiko Sakano ◽

Noriaki Suetake ◽

Eiji Uchino

Keyword(s):

Point Spread Function ◽

Function Estimation ◽

Polar Plane ◽

Noisy Images ◽

Point Spread ◽

Spread Function

Download Full-text

J1 The point-spread function

To Measure the Sky ◽

10.1017/cbo9781316424117.022 ◽

2016 ◽

pp. 447-447 ◽

Cited By ~ 1

Keyword(s):

Point Spread Function ◽

Point Spread ◽

Spread Function

Download Full-text

Automatisiertes Verfahren zur Prüfung von Qualitätsseigenschaften von Ultraschalldiagnostikgeräten vor Ort in Kliniken und Praxen mit einem 3D Phantom und Point-Spread-Function (PSF) Messung

Ultraschall in der Medizin - European Journal of Ultrasound ◽

10.1055/s-2004-834017 ◽

2004 ◽

Vol 25 (S 1) ◽

Author(s):

HJ Schultz ◽

J Satrapa ◽

G Doblhoff

Keyword(s):

Point Spread Function ◽

Point Spread ◽

Spread Function

Download Full-text

Point Spread Function Estimation for Airborne Three-Dimensional Synthetic Aperture Radar

2020 21st International Radar Symposium (IRS) ◽

10.23919/irs48640.2020.9253957 ◽

2020 ◽

Author(s):

Jedrzej Drozdowicz

Keyword(s):

Synthetic Aperture Radar ◽

Point Spread Function ◽

Three Dimensional ◽

Synthetic Aperture ◽

Function Estimation ◽

Point Spread ◽

Spread Function ◽

Aperture Radar

Download Full-text

Point spread function based feature optimization and fusion for underwater objet recognition

JOURNAL OF ELECTRONIC MEASUREMENT AND INSTRUMENT ◽

10.3724/sp.j.1187.2012.00944 ◽

2013 ◽

Vol 26 (11) ◽

pp. 944-952 ◽

Cited By ~ 1

Author(s):

Huibin Wang ◽

Rong Zhang ◽

Zhe Chen ◽

Lizhong Xu ◽

Jie Shen

Keyword(s):

Point Spread Function ◽

Point Spread ◽

Spread Function ◽

Feature Optimization

Download Full-text