发明名称 IMAGING APPARATUS
摘要 <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus that smoothly alters a target angle of view by a manual operation during an automatic zooming operation without viewing incongruity due to the discontinuity of zooming speed caused in the start of the alteration. <P>SOLUTION: The imaging apparatus includes an automatic zooming function with a memory control means for storing the size of a detected subject into a memory as a reference value for zoom control, and further includes: a manually inputting means for altering a zooming magnification by manually inputting it; a means for detecting whether a manual input has been carried out by the manually inputting means when the alteration of the zooming magnification is controlled by automatic zooming; a means for converting an amount of manual input into an amount of zooming magnification control, based on a reference value stored in a memory at the time of detecting manual input or based on information about the zooming magnification control of a zoom control means obtained at the time of detecting the manual input. The memory control means stores the size of the subject detected at the altered zooming magnification, into the memory as a reference value. <P>COPYRIGHT: (C)2011,JPO&INPIT
申请公布号 JP2011100010(A) 申请公布日期 2011.05.19
申请号 JP20090254982 申请日期 2009.11.06
申请人 CANON INC 发明人 KIMURA TAKAYUKI
分类号 G02B7/08;G03B7/00;H04N5/232 主分类号 G02B7/08
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