- 专利标题： Image encryption through dynamic compression code words
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申请号： US17219353申请日： 2021-03-31
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公开(公告)号： US11700385B2公开(公告)日： 2023-07-11
- 发明人: Ryan J. Simpson
- 申请人： United States Postal Service
- 申请人地址： US DC Washington
- 专利权人： United States Postal Services
- 当前专利权人： United States Postal Services
- 当前专利权人地址： US DC Washington
- 代理机构： Knobbe Martens Olson & Bear LLP
- 主分类号： H04N19/00
- IPC分类号： H04N19/00 ; H04N19/182 ; G06F21/62 ; H04N19/172 ; G06V30/413
摘要：
Embodiments of a system and method for secure processing of image data are described. Image data included in image files may be encrypted and compressed in a single step using dynamically identified compression/encryption information such as code word tables.
公开/授权文献
- US20210218975A1 IMAGE ENCRYPTION THROUGH DYNAMIC COMPRESSION CODE WORDS 公开/授权日：2021-07-15
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