Autofocus searching algorithm considering human visual system limitations

Jingqiang Li

doi:10.1117/1.2130725

1 November 2005 Autofocus searching algorithm considering human visual system limitations

Jingqiang Li

Author Affiliations +

Optical Engineering, Vol. 44, Issue 11, 113201 (November 2005). https://doi.org/10.1117/1.2130725

Abstract

A novel passive autofocus searching algorithm that takes account of human visual system limitations is presented. Comparing to the existing algorithms, the proposed method offers better overall performance in terms of converging speed, accuracy, and anti-backlash ability.

©(2005) Society of Photo-Optical Instrumentation Engineers (SPIE)

Citation Download Citation

Jingqiang Li "Autofocus searching algorithm considering human visual system limitations," Optical Engineering 44(11), 113201 (1 November 2005). https://doi.org/10.1117/1.2130725

Published: 1 November 2005

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