IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND PROGRAM

• Main Authors: MATSUSHIMA YUKI, SAWADA TAKURO
• Format: Patent
• Language: English; Japanese
• Published: 01.11.2021
• Subjects: CALCULATING; COMPUTING; CORRECTION OF TYPOGRAPHICAL ERRORS; COUNTING; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL; LINING MACHINES; PERFORMING OPERATIONS; PHYSICS; PICTORIAL COMMUNICATION, e.g. TELEVISION; PRINTING; SELECTIVE PRINTING MECHANISMS; STAMPS; TRANSPORTING; TYPEWRITERS

To provide an image processing apparatus, an image processing method, and program that can facilitate generation of image data when a fluorescent color different from a process color is used.SOLUTION: An image processing apparatus comprises: a first acquisition unit that acquires first image data to be subjected to color conversion; and a color conversion unit that, based on the dot area ratio of any one color of process colors indicated by the first image data, converts the first image data acquired by the first acquisition unit into second image data in which the dot area ratio is divided into the dot area ratio of a fluorescent color different from the process color and the dot area ratio of the process color.SELECTED DRAWING: Figure 3 【課題】プロセスカラーとは異なる蛍光色を使用する場合の画像データの作成を容易にすることができる画像処理装置、画像処理方法およびプログラムを提供する。【解決手段】色変換の対象となる第１画像データを取得する第１取得部と、第１取得部により取得された第１画像データを、その第１画像データが示すプロセスカラーのうちいずれか１色の網点面積率に基づいて、そのプロセスカラーとは異なる蛍光色の網点面積率と、そのプロセスカラーの網点面積率とに分配した第２画像データに変換する色変換部と、を備える。【選択図】図３