Image processing device
AssigneeBrother Kogyo Kabushiki Kaisha
InventorMasaki Kondo
Life of this patent
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Abstract
An image processing device may create corrected image data by correcting object image data utilizing base image data. The image processing device may determine a first representative value which represents first pixels having a higher brightness value among entire pixels of the object image data, determine a second representative value which represents second pixels having a higher brightness value among entire pixels of the base image data, and create the corrected image data by correcting a value of each pixel of the object image data such that the first representative value approaches the second representative value.
Claims9
An image processing device for creating first corrected image data by correcting object image data utilizing base image data, the image processing device comprising:
- a controller configured to operate as:
- a first determination unit configured to determine a first representative value which represents first pixels having a higher brightness value among entire pixels of the object image data, the first pixels being a part of the entire pixels of the object image data;
- a second determination unit configured to determine a second representative value which represents second pixels having a higher brightness value among entire pixels of the base image data, the second pixels being a part of the entire pixels of the base image data;
- and
- a first correction unit configured to create the first corrected image data by correcting a value of each pixel of the object image data such that the first representative value approaches the second representative value.
A non-transitory computer readable medium including a computer program for creating corrected image data by correcting object image data utilizing base image data, the computer program including instructions for ordering a computer to perform:
- determining a first representative value which represents first pixels having a higher brightness value among entire pixels of the object image data, the first pixels being a part of the entire pixels of the object image data;
- determining a second representative value which represents second pixels having a higher brightness value among entire pixels of the base image data, the second pixels being a part of the entire pixels of the base image data;
- and
- creating the corrected image data by correcting a value of each pixel of the object image data such that the first representative value approaches the second representative value.
An image processing method for creating first corrected image data by correcting object image data utilizing base image data, the image processing method comprising:
- determining a first representative value which represents first pixels having a higher brightness value among entire pixels of the object image data, the first pixels being a part of the entire pixels of the object image data;
- determining a second representative value which represents second pixels having a higher brightness value among entire pixels of the base image data, the second pixels being a part of the entire pixels of the base image data;
- and
- creating the first corrected image data by correcting a value of each pixel of the object image data such that the first representative value approaches the second representative value.
Dependencies are inferred from the claim text.