Document Movement Detection for Automatic Reading Control
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Solution Overview
Problem
User operability is reduced when document reading operations require manual user input, as it increases the complexity and time needed for processing.
Innovation Solution
An information processing device that detects document movement on a document stand using a camera and makes determinations about reading based on this movement, allowing for automatic handling of captured images, such as saving or discarding, without the need for explicit user operation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If manual user operation is required for document reading determination, then reading accuracy can be ensured, but user operability is reduced and processing time increases
Solution Approach 1:
The system enables self-service by allowing the document itself to provide operational signals through its movement on the document stand. The camera detects document movement, and the determination unit automatically makes reading decisions based on this movement, eliminating the need for manual user input while maintaining accurate control over the reading process.
2Ease of operation
If manual user operation is required for document reading determination, then processing control is precise, but device complexity increases
Solution Approach 1:
The system eliminates complex user operations by implementing self-service functionality where the document's physical movement automatically triggers appropriate reading actions. The camera and determination unit work together to interpret document movement and execute corresponding operations without requiring users to understand or interact with complex control interfaces.
Solution Approach 2:
The patent replaces manual mechanical user operations with an automated optical detection system. The camera captures document movement, and the determination unit processes this visual information to control the reading operation, substituting the mechanical interaction of manual button pressing or interface navigation with an automated vision-based control system.
3Ease of operation
If automatic document movement detection is implemented, then user operability is improved, but measurement precision requirements increase
Solution Approach 1:
The system replaces manual operation detection with optical measurement using a camera. The camera captures the document's position and movement on the document stand, converting physical movement into visual data that the determination unit can process to control reading operations with high precision.
Data Source
AI summary
An information processing device includes a processor configured to: detect movement of a document placed on a document stand included in a device that reads the document by capturing an image of the document stand; and make a determination related to reading of the document based on the movement of the document on the document stand.