| 摘要 |
PROBLEM TO BE SOLVED: To adjust colors in accordance with a user's taste by interactively setting a gradation correction state based on a shown graphic display and processing an object image to be processed according to the gradation correction state that is interactively set. SOLUTION: When a color space converter 6 inputs image data in a default state, it is converted into image data (L, H and S) and outputted to a color adjusting device 8 and a statistical analyzer 9. Frequency distribution data of lightness L that is calculated by the analyzer 9 is shown by a distribution curve with a vertical direction of an LCD that is an indicator 10 as lightness level and a horizontal direction as a frequency. Further, a mode, the maximum value and the minimum value which are calculated by the analyzer 10 are shown on an LED group, and the array of the LED group corresponds to the lightness level of the LCD. In this way, the brightness information of an object image to be processed is analyzed and an analyzed result is performed in graphic display. And gradation correction state is interactively set, and the object image to be processed is processed according to the gradation state that is interactively set. |
