发明名称 Image processing apparatus, image processing method, and computer product
摘要 An image processing apparatus includes a determining unit that determines at least one embed area in an area that is not accessed by an application in an image. An embedding unit embeds at least one piece of embed information into the embed area. A quantizer quantizes the image embedded with the embed information. An encoder encodes the image quantized.
申请公布号 US2006067561(A1) 申请公布日期 2006.03.30
申请号 US20050241178 申请日期 2005.09.29
申请人 MATSUBARA AKIO 发明人 MATSUBARA AKIO
分类号 G06K9/00;G06K9/36 主分类号 G06K9/00
代理机构 代理人
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