Translator Disclaimer
2 February 2009 The application of information fusion in human eye aberration measurement
Author Affiliations +
A novel human eye aberration measurement method based on information fusion is presented here. We built a combined subjective and objective human eye aberration measurement system which is composed by an objective measurement part which measure human eye aberration by using Hartmann-Shack wavefront sensor and a subjective view test part through which can test the subject's vision. The deformable mirror can compensate the high order aberrations of human eye, and thus, can improve the visual acuity of human eye. We had weighting process on Zernike coefficients of both psychology stimulated results and objective results by the method of information fusion, and got combined Zernike coefficients, and finally the combined wavefront aberrations. The result shows that information fusion can combine advantages of both subjective and objective measurement, can have more comprehensive to characterized human eye visual performance, thus providing a more detailed advice for ideal individual human eye.
© (2009) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Peiming Zhang, Jiabi Chen, Liang Cao, and Songlin Zhuang "The application of information fusion in human eye aberration measurement", Proc. SPIE 7160, 2008 International Conference on Optical Instruments and Technology: Optoelectronic Measurement Technology and Applications, 71602J (2 February 2009);


A Computational Model for Dynamic Vision
Proceedings of SPIE (February 28 1990)
Cyclopean stereo vision for depth perception
Proceedings of SPIE (September 22 1993)
Multilevel image fusion
Proceedings of SPIE (March 31 2003)
Cyclopean stereovision for depth perception
Proceedings of SPIE (August 05 1993)
Depth perception using crossed-looking stereo vision system
Proceedings of SPIE (October 12 1994)

Back to Top