发明名称 Data processing apparatus and method for maintaining security of image data, and computer program thereof stored in a computer readable medium
摘要 There are provided a data processing apparatus and a data processing method which allow a user to easily obtain image data to be distributed to a third person and are also capable of maintaining the security of image data to be kept secret, and a storage medium storing a program for executing the data processing method. A storage section stores and retains confidential image data and non-confidential image data, and a CPU provides such control as to display image data stored in the storage section. When it is determined that the confidential image data are to be displayed, the CPU provides such control as to display both the confidential image data and the non-confidential image data, while when it is determined that the confidential image data are not to be displayed, the CPU provides such control as to display the non-confidential image data.
申请公布号 US7061631(B2) 申请公布日期 2006.06.13
申请号 US20010777116 申请日期 2001.02.05
申请人 CANON KABUSHIKI KAISHA 发明人 OZAKI HIROSHI
分类号 G06F3/12;G06T1/00;G06F12/00;G06K15/02;H04N1/44 主分类号 G06F3/12
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