Canon kabushiki kaisha (20240129422). IMAGE PROCESSING APPARATUS, CONTROL METHOD, AND STORAGE MEDIUM CAPABLE OF SUPPRESSING IMAGE DEGRADATION simplified abstract

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IMAGE PROCESSING APPARATUS, CONTROL METHOD, AND STORAGE MEDIUM CAPABLE OF SUPPRESSING IMAGE DEGRADATION

Organization Name

canon kabushiki kaisha

Inventor(s)

WATARU Saito of Kanagawa (JP)

IMAGE PROCESSING APPARATUS, CONTROL METHOD, AND STORAGE MEDIUM CAPABLE OF SUPPRESSING IMAGE DEGRADATION - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240129422 titled 'IMAGE PROCESSING APPARATUS, CONTROL METHOD, AND STORAGE MEDIUM CAPABLE OF SUPPRESSING IMAGE DEGRADATION

Simplified Explanation

The image processing apparatus described in the abstract is designed to suppress image degradation by performing different image processing based on the color information of specific regions within an image.

  • The apparatus includes a first acquisition unit that acquires transmission information and color information.
  • It also includes a second acquisition unit that determines the ratio of a specific color region to the entire image.
  • A control unit then executes different image processing based on the acquired ratio, either a first processing for a lower ratio or a second processing for a higher ratio.

Potential Applications

This technology could be applied in various fields such as medical imaging, satellite imaging, and photography to enhance image quality and reduce degradation.

Problems Solved

This technology addresses the issue of image degradation, which can occur due to various factors such as lighting conditions, color balance, and image compression.

Benefits

The benefits of this technology include improved image quality, enhanced color accuracy, and overall better visual representation in images.

Potential Commercial Applications

This technology could be utilized in digital cameras, smartphones, image editing software, and medical imaging devices to provide users with high-quality images and accurate color representation.

Possible Prior Art

One possible prior art for this technology could be image processing algorithms that adjust color balance and contrast based on specific regions within an image.

What is the specific method used to acquire color information in the image processing apparatus?

The specific method used to acquire color information in the image processing apparatus is through a first acquisition unit that gathers transmission information and color information.

How does the control unit determine which image processing to execute based on the acquired ratio?

The control unit determines which image processing to execute based on the acquired ratio by comparing it to threshold values - executing a first image processing for a lower ratio and a second image processing for a higher ratio.


Original Abstract Submitted

an image processing apparatus capable of suppressing image degradation is provided. the image processing apparatus includes at least one memory and at least one processor and/or at least one circuit which function as a first acquisition unit that acquires transmission information and color information, a second acquisition unit that acquires a ratio of a region of a specific color to an entire region of an image, and a control unit that performs control to execute a first image processing based on color information of a first number of pixels in a case that the acquired ratio is less than a first threshold value and performs control to execute a second image processing based on color information of a second number of pixels in a case that the acquired ratio is greater than or equal to the first threshold value and is less than a second threshold value.