Image processing apparatus, image processing method, and image processing program
AssigneeFUJIFILM Corporation
InventorYoshiro YAMAZAKI
Life of this patent
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Abstract
An image processing apparatus acquires information corresponding to a spatial frequency in a captured image obtained by imaging a color-developing member that develops a color with a density distribution according to an amount of applied energy, and derives the amount of energy applied to the color-developing member based on the acquired information for a portion of the captured image where a density is less than a first threshold value.
Claims10
An image processing apparatus comprising:
- at least one processor,
- wherein the processor is configured to
- acquire information corresponding to a spatial frequency in a captured image obtained by imaging a color-developing member that develops a color with a density distribution according to an amount of applied energy, and
- derive the amount of energy applied to the color-developing member based on the acquired information for a portion of the captured image where a density is less than a first threshold value.
An image processing method executed by a processor of an image processing apparatus, the image processing method comprising:
- acquiring information corresponding to a spatial frequency in a captured image obtained by imaging a color-developing member that develops a color with a density distribution according to an amount of applied energy;
- and
- deriving the amount of energy applied to the color-developing member based on the acquired information for a portion of the captured image where a density is less than a first threshold value.
A non-transitory computer-readable storage medium storing an image processing program for causing a processor of an image processing apparatus to execute:
- acquiring information corresponding to a spatial frequency in a captured image obtained by imaging a color-developing member that develops a color with a density distribution according to an amount of applied energy;
- and
- deriving the amount of energy applied to the color-developing member based on the acquired information for a portion of the captured image where a density is less than a first threshold value.
Dependencies are inferred from the claim text.