Canon kabushiki kaisha (20240179408). IMAGE PROCESSING APPARATUS, IMAGE CAPTURE APPARATUS, AND IMAGE PROCESSING METHOD simplified abstract

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IMAGE PROCESSING APPARATUS, IMAGE CAPTURE APPARATUS, AND IMAGE PROCESSING METHOD

Organization Name

canon kabushiki kaisha

Inventor(s)

Naoki Nomura of Kanagawa (JP)

Shimpei Itagaki of Tokyo (JP)

Toru Matsumoto of Kanagawa (JP)

Tamaki Negishi of Tokyo (JP)

Mai Nakabayashi of Tokyo (JP)

IMAGE PROCESSING APPARATUS, IMAGE CAPTURE APPARATUS, AND IMAGE PROCESSING METHOD - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240179408 titled 'IMAGE PROCESSING APPARATUS, IMAGE CAPTURE APPARATUS, AND IMAGE PROCESSING METHOD

Simplified Explanation

The patent application describes an image processing apparatus that detects subject regions in an image, obtains motion vectors for these regions, and determines a main subject region based on the prioritized direction of movement indicated by the motion vector.

  • Detects subject regions in an image
  • Obtains motion vectors for each subject region
  • Determines main subject region based on prioritized direction of movement

Potential Applications

This technology could be used in various fields such as surveillance, autonomous vehicles, and video editing software.

Problems Solved

This technology helps in accurately identifying the main subject in an image or video, which can be useful for tracking objects or individuals in real-time.

Benefits

The benefits of this technology include improved object tracking, enhanced video stabilization, and better image recognition capabilities.

Potential Commercial Applications

Potential commercial applications of this technology include security systems, video editing software, and sports analysis tools.

Possible Prior Art

One possible prior art could be image recognition software that tracks objects based on motion vectors, but the specific prioritization of subject regions based on movement direction may be a novel aspect of this patent application.

Unanswered Questions

How does the apparatus prioritize the direction of movement for each subject region?

The patent application does not provide detailed information on the specific algorithm or method used to prioritize the direction of movement for each subject region.

Are there any limitations to the accuracy of detecting subject regions in complex or cluttered images?

The patent application does not address the potential challenges or limitations of detecting subject regions in images with complex backgrounds or multiple moving objects.


Original Abstract Submitted

disclosed is an image processing apparatus that detects one or more subject regions from an image. the image processing apparatus obtains a motion vector for each of the one or more subject regions and determines, as a main subject region, a subject region, among the one or more subject regions, for which a direction indicated by the motion vector is a prioritized direction of movement determined in advance.