发明名称 Control apparatus for image blur prevention employing an angular velocity and an image field sensor
摘要 A control apparatus for image blur prevention includes a ontroller, which uses an output from at least one of first and second image blur detection portions (e.g., a mechanical sensor and an electrical sensor) having different image blur detection frequency characteristics, in accordance with the frequency of an image blur, whereby the two detection portions compensate for each other, and image blur prevention can be more precisely performed for image blurs in a wider frequency range.
申请公布号 US5619030(A) 申请公布日期 1997.04.08
申请号 US19960647262 申请日期 1996.05.13
申请人 CANON KABUSHIKI KAISHA 发明人 SHIOMI, YASUHIKO
分类号 G03B17/00;G03B5/00;H04N5/232;(IPC1-7):G01J1/20;G03B13/00 主分类号 G03B17/00
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