%0 Journal Article %T Detection and compensation of installation eccentricity of photoelectric encoder based on double highpass filter %A Hou, Han %A Cao, Guohua %A Ding, Hongchang %A Li, Kun %A Zhao, Changfu %J Optical Engineering %V 61 %N 6 %P 064107-064107 %@ 0091-3286 %D 2022-06-01 %I SPIE %~ DeepDyve