Inactive Banknote Verification via Visual Characteristic Matching
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Solution Overview
Problem
Conventional banknote management systems are ineffective in preventing fraudulent use of banknotes, as they do not have a mechanism to prevent unauthorized transfer of funds unless the user actively places a stop order, allowing intercepted banknotes to be used by fraudulent individuals.
Innovation Solution
A system and method where banknotes are initially inactive and require pre-approval by the user, with visual characteristics stored in their account, allowing only authorized transactions by matching the pre-approved characteristics, thereby reducing fraudulent use.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If conventional banknote management systems are used, then users can freely transfer funds via banknotes, but fraudulent use of banknotes cannot be prevented
Solution Approach 1:
The system requires users to pre-register banknote characteristics (visual features, serial numbers, amounts) before the banknotes can be used for transactions. This preliminary registration creates a database of authorized banknotes, allowing the system to verify and control subsequent transactions, thereby preventing fraudulent use while maintaining operational convenience through automated verification.
2Reliability
If pre-approval mechanism is implemented, then fraudulent use is reduced, but transaction processing time increases
Solution Approach 1:
By performing the verification check against pre-registered characteristics immediately upon transaction initiation, the system avoids lengthy manual verification processes. The pre-registration of banknote features creates a quick-reference database that enables rapid automated comparison, minimizing processing time while ensuring thorough fraud prevention.
Solution Approach 2:
The system replaces manual verification processes with automated optical character recognition and image processing technologies. The computing system automatically compares captured banknote images against registered characteristics, eliminating the need for manual inspection and significantly reducing transaction processing time while maintaining high security standards.
3Reliability
If visual characteristics are stored and compared, then banknote authenticity is verified, but system complexity increases
Solution Approach 1:
The system creates digital copies (images) of banknotes and stores their visual characteristics in a database. These digital representations serve as reference templates for verification, allowing the system to compare incoming banknote images against stored copies without requiring complex physical analysis. This copying approach simplifies the verification process while maintaining high accuracy.
Solution Approach 2:
The patent replaces complex manual verification procedures with automated image processing and pattern recognition algorithms. The computing system uses software-based comparison of visual characteristics rather than manual inspection, reducing operational complexity while enhancing verification accuracy through consistent automated analysis.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The system significantly reduces the likelihood of banknotes being used fraudulently by ensuring that only authorized transactions can proceed, maintaining the security of funds represented by the banknotes.
Implementation Method 1
storing the one or more visual characteristics of the banknote in the first user account includes the computing system optically recognizing one or more combinations of characters illustrated on the banknote
Data Source
AI summary
The present disclosure generally relates to a system and method of verifying a banknote. A computing system receives a first request to pre-approve a banknote. The first request includes one or more visual characteristics of the banknote. The computing system receives, from a second user, a second request to deposit a circulating banknote. The second request includes a representation of the circulating banknote. The computing system identifies that an account from which the representation of the circulating banknote originated is the first user account. The computing system compares the representation of the circulating banknote to the one or more visual characteristics of the banknote stored in the first user account. The computing system determines that the representation of the circulating banknote is equivalent to the pre-activated banknote by identifying the one or more visual characteristics of the pre-activated banknote in the representation of the circulating banknote.