Image Processing Apparatus Transfer Target Selection

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Solution Overview

Problem

Existing image processing systems for video cameras often transfer unsuccessful images, such as shaken or defocused ones, automatically, and require a transition to REC review display for image data transfer designation, making it difficult to set desired image data as the transfer target.

Innovation Solution

An image processing apparatus that includes a recording unit, an operation unit for instructing data transfer, a control unit to set previously recorded data as the transfer target if a predetermined time has not elapsed since recording stopped, and current data as the target if the time has elapsed, and a communication unit to transfer the designated data to an external device.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If automatic transfer function is implemented, then transfer operation is simplified, but unsuccessful images are transferred against photographer's will

Engineering Contradiction:
Improvetransfer operationVSAvoidtransfer accuracy
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The system provides feedback to the user about which images will be transferred and allows confirmation before execution. The control unit determines transfer targets based on recording timing and presents this information to the user, enabling the user to verify and confirm the transfer operation, thus preventing unwanted transfer of unsuccessful images while maintaining ease of operation.

Inventive Principle:
Principle #23Feedback

2Reliability

If transfer designation requires REC review display transition, then transfer accuracy is improved, but operation complexity increases

Engineering Contradiction:
Improvetransfer accuracyVSAvoidoperation steps
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The control unit performs preliminary determination of transfer targets based on recording timing information before the user needs to designate transfer. By pre-identifying which images were successfully recorded based on timing data, the system eliminates the need for users to navigate to REC review display and manually check images, thus maintaining transfer accuracy while simplifying the operation to a single confirmation step.

Inventive Principle:
Principle #10Preliminary action

3Reliability

If transfer designation requires REC review display transition, then unsuccessful images are prevented from transfer, but time consumption increases

Engineering Contradiction:
Improvetransfer accuracyVSAvoidtransfer setup time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The control unit performs preliminary determination of transfer targets based on recording timing information before the user needs to designate transfer. By pre-identifying which images were successfully recorded based on timing data, the system eliminates the need for users to navigate to REC review display and manually check images, thus maintaining transfer accuracy while simplifying the operation to a single confirmation step.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system automatically performs the work of identifying successful images based on recording timing information without requiring user intervention. The control unit self-determines which images should be transferred by analyzing timing data, and the user only needs to confirm the pre-selected transfer targets, significantly reducing the time required compared to manual image-by-image verification.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS10567612B2Image processing apparatus, control method thereof, and storage medium storing program
Publication Date: 2020.02.18 CANON KK
  • US10567612B2 patent drawing
  • US10567612B2 patent drawing
  • US10567612B2 patent drawing

AI summary

An image processing apparatus that transfers recorded image data includes a control unit configured to perform control in such a manner that in a case where transfer of image data is instructed during recording of the image data, previously recorded image data is set as a transfer target when a predetermined period of time has not elapsed after recording of the previously recorded image data is stopped, and image data currently being recorded is set as the transfer target when the predetermined period of time has elapsed.