Invention Grant
US08625167B2 Image processing, reading or forming apparatus and method for adding specific image data to obtained image data while encrypting details data specifying specific data and adding encrypted details data to obtained image data, and non-transitory recording medium recording program for causing computer to function as the same
有权
图像处理，读取或形成装置和方法，用于在获取的图像数据中加入特定图像数据，同时加密指定特定数据的细节数据并将加密的细节数据加到获得的图像数据上，以及非暂时记录介质记录程序， 相同
- Patent Title: Image processing, reading or forming apparatus and method for adding specific image data to obtained image data while encrypting details data specifying specific data and adding encrypted details data to obtained image data, and non-transitory recording medium recording program for causing computer to function as the same
- Patent Title (中): 图像处理，读取或形成装置和方法，用于在获取的图像数据中加入特定图像数据，同时加密指定特定数据的细节数据并将加密的细节数据加到获得的图像数据上，以及非暂时记录介质记录程序， 相同
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Application No.: US12803238Application Date: 2010-06-22
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Publication No.: US08625167B2Publication Date: 2014-01-07
- Inventor: Takayuki Amagai
- Applicant: Takayuki Amagai
- Applicant Address: JP Osaka
- Assignee: Sharp Kabushiki Kaisha
- Current Assignee: Sharp Kabushiki Kaisha
- Current Assignee Address: JP Osaka
- Agency: Edwards Wildman Palmer LLP
- Agent David G. Conlin; David A. Tucker
- Priority: JP2009-148028 20090622
- Main IPC: G06K15/02
- IPC: G06K15/02
Abstract:
A gradation pattern on the basis of the second data for the security of predetermined image data and the details data showing the detail information of a specific image of the image data is provided to a two-dimensional code on the basis of the first data for the security of the image data so that the data for the security of the image data is efficiently added to the image data in a limited space.
Public/Granted literature
Information query
