Image Processing With AI Intermediate Images for Live-View Consistency

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Solution Overview

Problem

Existing image processing technologies fail to adequately reduce the sense of incongruity when displaying reconstructed images, particularly due to significant differences between live view and recorded images caused by timing deviations during shooting and recording.

Innovation Solution

An image processing apparatus that utilizes a trained learning model to generate images with adjusted fluctuation elements, displaying the original image if divergence exceeds a threshold, and generating a new image with reduced fluctuation when necessary, to minimize the perceived difference between the live view and reconstructed images.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a reconstructed image is generated using AI technologies, then the user's intention is reflected in the image, but the divergence between the recorded image and the reconstructed image increases

Engineering Contradiction:
Improveuser intention reflectionVSAvoidimage consistency
Core Design Contradiction:
Adaptability or versatilityVSManufacturing precision

Solution Approach 1:

The patent introduces an intermediate image as a mediator between the recorded image and the reconstructed image. This intermediate image serves as a transition step that reduces the sense of incongruity while still reflecting user intentions. The display control unit displays the intermediate image when the divergence between recorded and reconstructed images exceeds a threshold, thereby bridging the gap between the two extreme states.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The patent changes the parameter of image fluctuation by generating an intermediate image with adjusted fluctuation characteristics. The learning model is trained to generate images with controlled fluctuation parameters, allowing the system to produce an intermediate representation that maintains user intention while reducing visual divergence from the original recorded image.

Inventive Principle:
Principle #35Parameter changes

2Ease of operation

If smoothing filter processing is applied to reduce timing deviation effects, then the sense of incongruity is reduced, but the image quality and detail are degraded

Engineering Contradiction:
Improvesense of incongruity reductionVSAvoidimage quality
Core Design Contradiction:
Ease of operationVSManufacturing precision

Solution Approach 1:

The patent replaces traditional mechanical smoothing filter processing with an AI-based learning model approach. Instead of applying conventional signal processing techniques that degrade image quality, the system uses a trained learning model to generate an intermediate image that reduces timing deviation effects while preserving image quality and details through intelligent synthesis rather than mechanical filtering.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

3Ease of operation

If multiple manipulated images are displayed sequentially, then the transition between live view and recorded image is smoother, but the display time and user waiting period increase

Engineering Contradiction:
Improvetransition smoothnessVSAvoiddisplay time
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The patent applies partial action by generating and displaying only one intermediate image rather than multiple manipulated images sequentially. This intermediate image provides sufficient transition effect to reduce the sense of incongruity while minimizing the additional display time required, avoiding the excessive time consumption of displaying multiple intermediate steps.

Inventive Principle:
Principle #16Partial or excessive action

Data Source

PatentUS20250259358A1Image processing apparatus and method, and storage medium
Publication Date: 2025.08.14 CANON KK
  • US20250259358A1 patent drawing
  • US20250259358A1 patent drawing
  • US20250259358A1 patent drawing

AI summary

An image processing apparatus comprises: an image acquisition unit that acquires a first image; a degree-of-fluctuation acquisition unit that acquires a degree of fluctuation of a fluctuation element among elements constituting the first image; a generation unit that uses the first image to generate a second image in which the degree of fluctuation of the fluctuation element is different from the first image with use of a trained learning model; and a display control unit that controls to display an image. If the first image and the second image diverge by a predetermined divergence or more, the generation unit further uses the first image to generate a third image in which the degree of fluctuation of the fluctuation element is less than the second image, and the display control unit controls to display the first image and to thereafter display the third image.