VR Image Display Control for Consistent Live-View and Playback

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Solution Overview

Problem

Conventional VR image display systems require additional operations for switching between live-view and playback display methods, leading to inconvenience for users who cannot immediately check captured images in the same VR format as they were observed during imaging.

Innovation Solution

An information processing apparatus that allows users to select a display method for live-view images, which is then applied to both live-view and captured images, ensuring consistent VR display during and after imaging.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If the display method is switched between live-view and playback modes, then the captured image can be displayed in a different format, but additional user operations are required which reduces ease of operation

Engineering Contradiction:
Improvedisplay method flexibilityVSAvoiduser operation convenience
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The system stores the display method selected during live-view imaging as predetermined information before playback occurs. When playback is initiated, the stored display method information is automatically applied, eliminating the need for users to re-select or switch display methods during playback.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system automatically applies the display method that was selected during live-view imaging to the playback of captured images. This self-service mechanism maintains consistency between imaging and playback display methods without requiring additional user intervention or manual switching operations.

Inventive Principle:
Principle #25Self-service

2Adaptability or versatility

If VR display is selected during imaging but non-VR display is used during playback, then the captured image format can be changed, but the user cannot immediately check the captured image in the same VR format as observed during imaging

Engineering Contradiction:
Improvedisplay format varietyVSAvoidvisual observation consistency
Core Design Contradiction:
Adaptability or versatilityVSLoss of information

Solution Approach 1:

The display method information (including VR/non-VR settings) is stored as predetermined information during live-view imaging. This predetermined information is then automatically applied during playback, ensuring that the captured image is displayed in the same VR format that the user observed during imaging, thereby maintaining visual observation consistency.

Inventive Principle:
Principle #10Preliminary action

3Adaptability or versatility

If multiple display methods are available for selection, then the system provides adaptability to different viewing needs, but the device complexity increases due to additional control processing

Engineering Contradiction:
Improvedisplay method selectionVSAvoidcontrol processing complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The system resolves control processing complexity by storing the display method selection as predetermined information during live-view imaging. This pre-stored information is automatically retrieved and applied during playback, eliminating the need for complex real-time decision-making or additional control processing during playback operations.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS20260032334A1Information processing apparatus, control method of information processing apparatus, recording medium, and system
Publication Date: 2026.01.29 CANON KK
  • US20260032334A1 patent drawing
  • US20260032334A1 patent drawing
  • US20260032334A1 patent drawing

AI summary

According to an aspect of the present disclosure, an information processing apparatus includes a processor and a memory storing a program which, when executed by the processor, causes the information processing apparatus to execute determination processing to determine a first display method to be used in displaying a live-view image on a display unit by causing a user to perform selection from among a plurality of display methods including a distortion-reduce display method, and execute control processing to perform control to display the live-view image on the display unit by the first display method, and in a case where an imaging instruction is issued while the live-view image is displayed on the display unit by first display method, control to display a captured image recorded in a recording unit on the display unit based on the imaging instruction by the first display method.