Arthur Bradley

Arthur Bradley

Professor, Optometry

Education

  • Ph.D., University of California, Berkeley, 1983

Research interests

Cognitive processing often manifests itself perceptually. Clearly, the sensory system plays a very important role in determining these phenomena. My research is primarily involved in determining visual processing of spatial information and how the sensory system generates a perceptual event. However, some of the most intriguing perceptual phenomena cannot easily be explained by a narrow sensory approach, for example, changes in visual perception that follow the presentation of non-visual information.

Facilities

 

Two large research labs in the School of Optometry, access to four clinics where sensory anomalies are regularly encountered, a large variety of high resolution computer generated image-display systems (black and white, and color). Full radiometric and colorimetry measurement facilities.

Awards

  • Association for Research in Vision and Ophthalmology Travel Scholarship, 1981
  • University of California Chancellor\'s Patent Fund, 1979
  • American Academy of Optometry Fellowship, 1978, 1979, 1980
  • Reading University Exchange Scholar, 1976, 1977
  • Recipient of American Academy of Optometry Glen Fry Award for vision science, 1991

Representative publications

Statistical variation of aberration structure and image quality in a normal population of healthy eyes (2002)
Larry N Thibos, Xin Hong, Arthur Bradley and Xu Cheng
JOSA A, 19 (12), 2329-2348

Accuracy and precision of objective refraction from wavefront aberrations (2004)
Larry N Thibos, Xin Hong, Arthur Bradley and Raymond A Applegate
Journal of vision, 4 (4), 9-Sep

Optical and visual impact of tear break-up in human eyes (2000)
Ron Tutt, Arthur Bradley, Carolyn Begley and Larry N Thibos
Investigative ophthalmology & visual science, 41 (13), 4117-4123

The chromatic eye: a new reduced-eye model of ocular chromatic aberration in humans (1992)
Larry N Thibos, Ming Ye, Xiaoxiao Zhang and Arthur Bradley
Applied optics, 31 (19), 3594-3600

The effects of contrast on visual orientation and spatial frequency discrimination: a comparison of single cells and behavior (1987)
Bernt C Skottun, Arthur Bradley, Gary Sclar, Izumi Ohzawa and Ralph D Freeman
Journal of neurophysiology, 57 (3), 773-786

Theory and measurement of ocular chromatic aberration (1990)
LN Thibos, A Bradley, DL Still, X Zhang and PA Howarth
Vision research, 30 (1), 33-49

Predicting subjective judgment of best focus with objective image quality metrics (2004)
Xu Cheng, Arthur Bradley and Larry N Thibos
Journal of Vision, 4 (4), 7-Jul

A link between tear instability and hyperosmolarity in dry eye (2009)
Haixia Liu, Carolyn Begley, Minhua Chen, Arthur Bradley, Joseph Bonanno, Nancy A McNamara ...
Investigative ophthalmology & visual science, 50 (8), 3671-3679

Contrast dependence and mechanisms of masking interactions among chromatic and luminance gratings (1988)
Eugene Switkes, Arthur Bradley and Karen K De Valois
JOSA A, 5 (7), 1149-1162

Visual orientation and spatial frequency discrimination: a comparison of single neurons and behavior (1987)
Arthur Bradley, Bernt C Skottun, IZUMI Ohzawa, Gary Sclar and RALPH D Freeman
Journal of Neurophysiology, 57 (3), 755-772

Relationship between refractive error and monochromatic aberrations of the eye (2003)
Xu Cheng, Arthur Bradley, Xin Hong and Larry N Thibos
Optometry and Vision Science, 80 (1), 43-49

Contrast sensitivity in anisometropic amblyopia (1981)
A Bradley and RD Freeman
Investigative ophthalmology & visual science, 21 (3), 467-476

Blinking and tear break-up during four visual tasks (2009)
Nikole L Himebaugh, Carolyn G Begley, Arthur Bradley and Jenni A Wilkinson
Optometry and Vision Science, 86 (2), E106-E114

A statistical model of the aberration structure of normal, well‐corrected eyes (2002)
Larry N Thibos, Arthur Bradley and Xin Hong
Ophthalmic and Physiological Optics, 22 (5), 427-433

Orientation and spatial frequency selectivity of adaptation to color and luminance gratings (1988)
Arthur Bradley, Eugene Switkes and Karen De Valois
Vision research, 28 (7), 841-856

Dissertation Committee Service

Author Dissertation Title Committee
Lee, Seunghwan Probabilistic Reasoning on Metric Spaces (August 2006) Moss, L. (Chair), Bradley, R., Leake, D., Van Gucht, D.
Shoup, R. E. Cross-Dimensional Interference in a Focused Attention Task (October 1996) Shiffrin, R. (Co-Chair), Kruschke, J. (Co-Chair), Busey, T., Bradley, A., Cohen, A.