Toyota jidosha kabushiki kaisha (20240233163). IMAGE COMPARISON DEVICE simplified abstract

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IMAGE COMPARISON DEVICE

Organization Name

toyota jidosha kabushiki kaisha

Inventor(s)

Hiroyasu Yamashita of Toyota-shi (JP)

Satoshi Miyake of Toyota-shi (JP)

Harufumi Muto of Miyoshi-shi (JP)

IMAGE COMPARISON DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240233163 titled 'IMAGE COMPARISON DEVICE

Simplified Explanation: The patent application describes a device that compares two images to determine a scaling ratio between them.

Key Features and Innovation:

  • Device compares first and second images
  • Identifies objects in each image
  • Calculates specific lengths in predetermined direction
  • Determines scaling ratio between images

Potential Applications: This technology could be used in various fields such as:

  • Image processing
  • Computer vision
  • Augmented reality

Problems Solved:

  • Accurately scaling images
  • Comparing objects in different images
  • Automating image analysis processes

Benefits:

  • Improved accuracy in image scaling
  • Time-saving in image comparison tasks
  • Enhanced efficiency in object identification

Commercial Applications: Title: Image Comparison Device for Enhanced Scaling in Various Industries This technology could have commercial applications in:

  • Photography industry
  • Surveillance systems
  • Medical imaging

Prior Art: Readers can explore prior art related to image comparison devices, object identification algorithms, and image scaling techniques.

Frequently Updated Research: Stay updated on advancements in image processing, computer vision, and artificial intelligence related to image analysis and scaling.

Questions about Image Comparison Devices: 1. What are the potential limitations of this technology in real-time applications? 2. How does this device handle variations in lighting conditions between images?


Original Abstract Submitted

an image comparison device is configured to obtain a first image and a second image, identify multiple first objects and second objects respectively in the first image and the second image, calculate, for each of the first objects, a first specific length that is a length in a predetermined specific direction, calculate, for each of the second objects, a second specific length that is a length in the specific direction, calculate values of a specific variable for all combinations of the first specific lengths and the second specific lengths, each value of the specific variable indicating a ratio between one of the first specific lengths and one of the second specific lengths, and output a most frequently occurring value among the values of the specific variable as a value indicating a scaling ratio of the second image to the first image.

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