发明名称 IMAGE PROCESSING METHOD
摘要 PROBLEM TO BE SOLVED: To efficiently store information in a high-frequency area of an input image. SOLUTION: This method has a detection step for detecting a highfrequency area from multi-valued image data, a 1st holding step for information on the high-frequency area detected in the said detection step in a 1st holding means 103, a coupling step for coupling the information on the high-frequency area held in the 1st holding means 103 with information on a high-frequency area held in a 2nd holding means 104, and a 2nd holding step for storing the information on the coupled high-frequency areas in the 2nd holding means 104.
申请公布号 JPH10162142(A) 申请公布日期 1998.06.19
申请号 JP19960322715 申请日期 1996.12.03
申请人 CANON INC 发明人 TODA YUKARI
分类号 H04N1/40;G06T7/00 主分类号 H04N1/40
代理机构 代理人
主权项
地址
您可能感兴趣的专利