Dynamic Object Information Display Control to Prevent Visual Obscuration

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Existing presentation techniques often obscure real objects in images by overlaying detailed information, making it difficult for users to visually recognize and understand the information presented, especially when the area ratio of presented information exceeds a threshold in relation to the image size.

Innovation Solution

An information processing apparatus that detects objects in images, identifies their attributes, and dynamically adjusts the presentation method based on the detection state, ensuring that the presented information is displayed in a manner that does not obscure the object, by changing the area ratio of the presentation region or using specific presentation conditions set by the user.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of information

If detailed attribute information is superimposed on the captured image, then information completeness is improved, but visual recognition of the real object deteriorates

Engineering Contradiction:
Improveinformation completenessVSAvoidobject obscuration
Core Design Contradiction:
Loss of informationVSObject-affected harmful factors

Solution Approach 1:

The patent divides the information presentation into two distinct segments: brief information (e.g., name) is displayed as annotation close to the object, while detailed information is displayed as notification in a separate region. This segmentation prevents detailed information from obscuring the real object while still providing complete information access.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent transitions from two-dimensional superimposition of all information near the object to a multi-regional layout where brief information is positioned close to the object and detailed information is placed in a separate notification region. This spatial reorganization in another dimension resolves the conflict between information completeness and visual clarity.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

2Loss of information

If multiple types of information are displayed on the same screen, then information accessibility is improved, but information clarity deteriorates

Engineering Contradiction:
Improveinformation accessibilityVSAvoidinformation clarity
Core Design Contradiction:
Loss of informationVSDifficulty of detecting and measuring

Solution Approach 1:

The patent applies different display qualities to different types of information: brief information is displayed with higher prominence close to the object for quick recognition, while detailed information is displayed in a separate notification region with distinct styling. This local differentiation maintains information accessibility while improving overall clarity.

Inventive Principle:
Principle #3Local quality

3Ease of operation

If annotation is displayed close to the object, then information visibility is improved, but object recognition deteriorates

Engineering Contradiction:
Improveinformation visibilityVSAvoidobject recognition
Core Design Contradiction:
Ease of operationVSObject-affected harmful factors

Solution Approach 1:

The patent segments information into brief annotation displayed close to the object and detailed notification displayed in a separate region. This segmentation ensures that only essential brief information appears near the object, maintaining both information visibility and object recognition.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent applies partial action by displaying only brief information (not all detailed information) close to the object. This selective display maintains object recognition while providing essential information visibility, with the remaining detailed information available in the notification region.

Inventive Principle:
Principle #16Partial or excessive action

Data Source

PatentUS11144763B2Information processing apparatus, image display method, and non-transitory computer-readable storage medium for display control
Publication Date: 2021.10.12 CANON KK
  • US11144763B2 patent drawing
  • US11144763B2 patent drawing
  • US11144763B2 patent drawing

AI summary

An information processing apparatus includes detecting a predetermined object from a captured image, identifying an attribute of the detected object, determining a presentation method of presented information representing the attribute based on a detection state of the detected object, displaying the presented information and the captured image based on the determined presentation method.