| 摘要 |
PROBLEM TO BE SOLVED: To provide a technique capable of acquiring accurate density information or the like by reading images (test patterns) after drying by a simple equipment configuration that eliminate the need of an external scanner.SOLUTION: In a first process (S10), a test pattern is recorded on a recording medium by a recording part (S16), image recording data of a test pattern is obtained by a reading part (S18), and information relating to a position of a test pattern is analyzed based on the obtained image recording data and obtained, and the test pattern is fixed on a recording medium by a fixing part (S20). In a second process (S30) afterwards, the recording medium is set again in a paper supply part (S32), and the image recording data of the test pattern is obtained by a reading part (S36). Then, the change information of the recording medium is obtained from the information concerning the position of the test pattern obtained in a first process and a second process, and the density blur correcting data is generated based on the change concerned information and the density information. |
