Adaptive Mobile-Body Imaging Control Under Flight Disturbances

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Solution Overview

Problem

Existing image capturing systems, such as drones, struggle to adapt to disturbances like wind, obstacles, and backlight, necessitating re-capturing or manned intervention to achieve optimal conditions.

Innovation Solution

A control device that analyzes captured images in real-time to correct image-capturing conditions, including altitude, overlap, and speed, to ensure optimal image quality and efficiency.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If image capturing is performed according to a preset plan, then the image capturing process can be automated and efficiency is improved, but the system cannot adapt to disturbances such as wind, obstacles, and backlight

Engineering Contradiction:
Improveimage capturing efficiencyVSAvoidadaptability to disturbances
Core Design Contradiction:
ProductivityVSAdaptability or versatility

Solution Approach 1:

The system captures images during flight, analyzes them in real-time to detect disturbances (wind, obstacles, backlight), and uses this feedback to dynamically adjust flight parameters and re-capture images as needed, transforming a static preset plan into an adaptive closed-loop control system

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The image capturing plan transitions from a fixed preset configuration to a dynamic adaptive plan that automatically adjusts flight path, altitude, and capture timing based on real-time environmental conditions detected through image analysis

Inventive Principle:
Principle #15Dynamics

2Reliability

If manual monitoring is performed during image capturing to handle disturbances, then image quality can be maintained, but the complexity of operation increases and automation is reduced

Engineering Contradiction:
Improveimage quality assuranceVSAvoidoperational complexity
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The system performs self-monitoring through automated image analysis, automatically detecting disturbances and triggering re-capture operations without human intervention, enabling the drone to serve itself in maintaining image quality

Inventive Principle:
Principle #25Self-service

3Reliability

If re-capturing is performed when disturbances occur, then image quality can be maintained, but the time required for image capturing increases

Engineering Contradiction:
Improveimage qualityVSAvoidimage capturing time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system rapidly detects disturbances through real-time image analysis and immediately executes targeted re-capture operations only at affected locations, skipping unnecessary re-captures in unaffected areas to minimize time loss

Inventive Principle:
Principle #21Skipping (Rushing through)

Data Source

PatentUS12556819B2Control device and method
Publication Date: 2026.02.17 SONY GROUP CORP
  • US12556819B2 patent drawing
  • US12556819B2 patent drawing
  • US12556819B2 patent drawing

AI summary

Provided is a control device and method for enabling image capturing under optimum image-capturing conditions. A control section corrects preset image-capturing conditions on the basis of an analysis result of an image captured by an image capturing device included in a mobile body. A driving control section controls driving of the mobile body on the basis of the corrected image-capturing conditions. The present technique is applicable to a mobile-body control system that controls the mobile body.