发明授权
- 专利标题: Reuse of binary bitmaps generated for images in a print job
- 专利标题(中): 重复使用为打印作业中的图像生成的二进制位图
-
申请号: US13557778申请日: 2012-07-25
-
公开(公告)号: US09230196B2公开(公告)日: 2016-01-05
- 发明人: Arianne Therese Hinds , Radu Cucu
- 申请人: Arianne Therese Hinds , Radu Cucu
- 申请人地址: US CO Boulder
- 专利权人: Ricoh Production Print Solutions LLC
- 当前专利权人: Ricoh Production Print Solutions LLC
- 当前专利权人地址: US CO Boulder
- 代理机构: Duft Bornsen & Fettig LLP
- 主分类号: G06K15/00
- IPC分类号: G06K15/00 ; H04N1/405 ; G06K15/02 ; G06F3/12
摘要:
Systems and methods of reusing binary bitmaps for images appearing multiple times in a print job. In one embodiment, a system stores a binary bitmap for an image that appears in a print job. The system determines an offset of the binary bitmap into a sheetside, and calculates position values for the binary bitmap based on the offset of the binary bitmap. The system identifies a next appearance of the image in the print job, determines an offset of the image into a sheetside for the next appearance, and calculates position values for the next appearance of the image based on the offset of the image. The system determines if the position values for the image correspond with the position values for the binary bitmap, and verifies that the binary bitmap is reusable for the next appearance of the image if the position values correspond.
公开/授权文献
信息查询