Systems and methods for prediction of objective visual...

Details Systems and methods for prediction of objective visual... Systems and methods for prediction of objective visual...

2008-03-04

2008-03-04

Hasan, M. (Department: 2873)

Optics: eye examining, vision testing and correcting

Eye examining or testing instrument

Objective type

C351S221000

Reexamination Certificate

active

10871344

ABSTRACT:
Methods, devices, and systems for predicting an optical acuity measure of an optical system of an eye. An optical acuity measure can be predicted by determining a point spread function based on a wavefront measurement of an eye, convolving a resolution target with the point spread function to produce an image, and predicting the optical acuity measure of the optical system of the eye based on the image.

REFERENCES:
patent: 4257689 (1981-03-01), Yancy
patent: 5054908 (1991-10-01), Katsumi et al.
patent: 5579063 (1996-11-01), Magnante et al.
patent: 5677750 (1997-10-01), Qi
patent: 5777719 (1998-07-01), Williams et al.
patent: 5864381 (1999-01-01), Neal et al.
patent: 5936720 (1999-08-01), Neal et al.
patent: 6052180 (2000-04-01), Neal et al.
patent: 6086204 (2000-07-01), Magnante
patent: 6130419 (2000-10-01), Neal et al.
patent: 6184974 (2001-02-01), Neal et al.
patent: 6271915 (2001-08-01), Frey et al.
patent: 6331059 (2001-12-01), Kudryashov et al.
patent: 6338559 (2002-01-01), Williams et al.
patent: 6511180 (2003-01-01), Guirao et al.
patent: 6547391 (2003-04-01), Ross, III et al.
patent: 6547395 (2003-04-01), Neal et al.
patent: 6550917 (2003-04-01), Neal et al.
patent: 6572230 (2003-06-01), Levine
patent: 6607274 (2003-08-01), Stantz et al.
patent: 2002/0140902 (2002-10-01), Guirao et al.
patent: 2002/0186346 (2002-12-01), Stantz et al.
patent: 2003/0038921 (2003-02-01), Neal et al.
patent: 2003/0048413 (2003-03-01), Ross et al.
patent: WO 96/14793 (1996-05-01), None
patent: WO 99/27334 (1999-06-01), None
patent: WO 01/02822 (2001-01-01), None
patent: WO 01/04590 (2001-01-01), None
patent: WO 01/58339 (2001-08-01), None
patent: WO 02/30273 (2002-04-01), None
patent: WO 02/083078 (2002-10-01), None
patent: WO 03/041609 (2003-05-01), None
patent: WO 2004/096014 (2004-11-01), None
Artal et al., Retrieval of Wave Aberration of Human Eyes from Actual Point-Spread-Function Data, Optical Society of America, Aug. 1998, 5:8 pp. 1201-1206.
Artal, Calculations of Two-Dimensional Foveal Retinal Images in Real Eyes, Optical Society of America, Aug. 1990, 7:8, pp. 1373-1381.
Barakat et al.,The Computer in Optical Research, (1980) 53-117.
Gaskill,Linear Systems, Fourier Transforms and Optics, (1978) 334-339, 483-499.
Liang et al., Aberrations and Retinal Image Quality of the Normal Human Eye, Optical Society of America, Nov. 1997, 14:11, pp. 2873-2883.
Liang et al., Objective measurement of wave aberrations of the human eye with the use of a Hartmann-Shack wave-front sensor, Optical Society of America. A, Jul. 1994, 11:7, pp. 1949-1957.
Liang et al., Supernormal Vision and High-Resolution Retinal Imaging Through Adaptive Optics, Opitical Society of America, Nov. 1997, 14:11, pp. 2884-2892.
Miller, Retinal Imaging and Vision at the Frontiers of Adaptive Optics, Physics Today, Jan. 2000, 7 pages total.
Williams et al, Wavefront Sensing and Compensation for the Human Eye, (2000), pp. 287-310.

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