Title:
画像処理装置、画像処理方法
Document Type and Number:
Japanese Patent JP7417461
Kind Code:
B2
Abstract:
To provide a technology capable of generating intermediate data based on PDL data even in the PDL data which prevents image processing from being continued due to memory shortage.SOLUTION: Information to be used to generate intermediate data based on PDL data is generated on the basis of the PDL data, and the information is held in an internal memory or stored in an external storage device according to a condition. Intermediate data is generated on the basis of the information stored in the internal memory or the external storage device, and the intermediate data is held in the internal memory or stored in the external storage device according to a condition. A raster image is generated by performing rendering on the basis of the intermediate data held in the internal memory or stored in the external storage device.SELECTED DRAWING: Figure 6
Inventors:
Tomohiro Matsui
Application Number:
JP2020074259A
Publication Date:
January 18, 2024
Filing Date:
April 17, 2020
Export Citation:
Assignee:
Canon Inc
International Classes:
B41J5/30; G06F3/12; H04N1/21
Domestic Patent References:
| JP2007083608A | ||||
| JP10308861A | ||||
| JP2001256016A | ||||
| JP2010171682A |
Foreign References:
| US20150062155 |
Attorney, Agent or Firm:
Patent Attorney Corporation Otsuka International Patent Office