Title:
IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD AND PROGRAM
Document Type and Number:
Japanese Patent JP2023065887
Kind Code:
A
Abstract:
To improve efficiency of a calculation system as a whole, in performing RIP processing using the calculation system having a plurality of CPU cores.SOLUTION: An OL generating part adds a drawing object generated from a drawing command to an object list in which drawing objects are listed. The OL generating part estimates processing loads on task of processing for generating intermediate data, from object information defining the drawing objects included in the object list. The OL generating part generates task of executing subsequent processing, and determines the estimated processing loads. When the determined result shows that the processing loads are above a predetermined threshold, the task of executing the subsequent processing is allocated to a core 2, which is different from a CPU core to which processing by an analyzing part is executed, or a core 1.SELECTED DRAWING: Figure 2
Inventors:
AKAI HIROYUKI
Application Number:
JP2021176280A
Publication Date:
May 15, 2023
Filing Date:
October 28, 2021
Export Citation:
Assignee:
CANON KK
International Classes:
B41J5/30; H04N1/00
Attorney, Agent or Firm:
Patent Attorney Tani / Abe Patent Office