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US 10,122,980 B2Granted
Image processing apparatus, image processing method, and non-transitory computer-readable storage medium
AssigneeCanon Kabushiki Kaisha
InventorSatoshi Nakashima
Life of this patent
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Abstract
A color temperature of each of a first sensed image that is sensed by a first image sensing device and a second sensed image that is sensed by a second image sensing device different from the first image sensing device is acquired, a color temperature that is common between the first image sensing device and the second image sensing device is decided based on the acquired color temperatures, and color information in an image sensed by the first image sensing device and an image sensed by the second image sensing device is adjusted based on the decided color temperature.
Claims27
An image processing apparatus comprising:
- a processor;
- and
- a memory storing instructions which, when executed by the processor, cause the image processing apparatus to:
- acquire a color temperature of each of a first sensed image that is sensed by a first image sensing device and a second sensed image that is sensed by a second image sensing device different from the first image sensing device;
- select a way to decide a common color temperature that is common to the first image sensing device and the second image sensing device based on a difference between the color temperatures acquired from the first and the second image sensing devices;
- decide the common color temperature in accordance with the selected way;
- and
- adjust color information of at least one of the first and the second image sensing devices so that the first and the second image sensing devices use the common color temperature.
5 more elements
An image processing method comprising:
- acquiring a color temperature of each of a first sensed image that is sensed by a first image sensing device and a second sensed image that is sensed by a second image sensing device different from the first image sensing device;
- selecting a way for deciding a common color temperature that is common to the first image sensing device and the second image sensing device based on a difference between the color temperatures acquired from the first and the second image sensing devices;
- deciding the common color temperature in accordance with the selected way;
- and
- adjusting color information of at least one of the first and the second image sensing devices so that the first and the second image sensing devices use the common color temperature.
2 more elements
A non-transitory computer-readable storage medium storing a computer program for causing a computer to:
- acquire a color temperature of each of a first sensed image that is sensed by a first image sensing device and a second sensed image that is sensed by a second image sensing device different from the first image sensing device;
- select a way to decide a common color temperature that is common to the first image sensing device and the second image sensing device based on a difference between the color temperatures acquired from the first and the second image sensing devices;
- decide the common color temperature in accordance with the selected way;
- and
- adjust color information of at least one of the first and the second image sensing devices so that the first and the second image sensing devices use the common color temperature.
2 more elements
An image processing apparatus comprising:
- a processor;
- and
- a memory storing instructions which, when executed by the processor, cause the image processing apparatus to:
- acquire a color temperature of each of a first sensed image that is sensed by a first image sensing device and a second sensed image that is sensed by a second image sensing device different from the first image sensing device;
- decide, in accordance with a difference between the acquired color temperature of the first sensed image and the acquired color temperature of the second sensed image, a common color temperature that is common to the first image sensing device and the second image sensing device based on the color temperatures acquired;
- and
- adjust color information of at least one of the first and the second image sensing devices so that the first and the second image sensing devices use the common color temperature.
4 more elements
An image processing method comprising:
- acquiring a color temperature of each of a first sensed image that is sensed by a first image sensing device and a second sensed image that is sensed by a second image sensing device different from the first image sensing device;
- deciding, in accordance with a difference between the acquired color temperature of the first sensed image and the acquired color temperature of the second sensed image, a common color temperature that is common to the first image sensing device and the second image sensing device based on the color temperatures acquired;
- and
- adjusting color information of at least one of the first and the second image sensing devices so that the first and the second image sensing devices use the common color temperature.
1 more element
A non-transitory computer-readable storage medium storing a computer program for causing a computer to:
- acquire a color temperature of each of a first sensed image that is sensed by a first image sensing device and a second sensed image that is sensed by a second image sensing device different from the first image sensing device;
- decide, in accordance with a difference between the acquired color temperature of the first sensed image and the acquired color temperature of the second sensed image, a common color temperature that is common to the first image sensing device and the second image sensing device based on the color temperatures acquired;
- and
- adjust color information of at least one of the first and the second image sensing devices so that the first and the second image sensing devices use the common color temperature.
1 more element
Dependencies are inferred from the claim text.