Description:FIELD OF THE INVENTION
The present invention relates to the field of biometric identification and authentication, particularly addressing the challenges associated with accurate and secure attendance tracking. BACKGROUND OF THE INVENTION
Teachers or Lecturers are facing problem while taking attendance in classroom while students are giving fake attendance so we are here with a solution that is biometric attendance system which sends SMS to parents when it identifies the finger print of their child.
US20180204080A1: System for multiple algorithm processing of biometric data
RESEARCH GAP: This system stores multiple templates and identifies the template when students keep fingerprint and checks whether it matches or not and marks present ,where as our biometric system identifies fingerprint and matches and sends SMS to parent after marking present.
KR20090011127U: Multimodal biometric identification device
RESEARCH GAP: In this system they will identify the person with the help of iris, face and voice and marks present where as our system matches the fingerprint of student and shares SMS to parent as the student is present.
KR20170031107A: The object authentication method using the short-range video detection of multiple structure
RESEARCH GAP This system identifies the people through distance and identifies the people through the face and marks present by detecting the face where as our system identifies the finger with the fingerprint with the help of fingerprint sensor and sends SMS to parents that your child is present
None of the prior art indicate above either alone or in combination with one another disclose what the present invention has disclosed. This invention relates to bio metric attendance system.
Present invention identifies templates whereas biometric system which we designed identify the fingerprint of the respective student and marks present and sends SMS to parents. It identifies student iris, face and marks attendance based on these where as ours marks attendance with the help of fingerprint. This system identifies student with the help of face or finger based on the distance where as our system works based on the fingerprint and sends SMS to respective parents.
SUMMARY OF THE INVENTION
This summary is provided to introduce a selection of concepts, in a simplified format, that are further described in the detailed description of the invention.
This summary is neither intended to identify key or essential inventive concepts of the invention and nor is it intended for determining the scope of the invention.
To further clarify advantages and features of the present invention, a more particular description of the invention will be rendered by reference to specific embodiments thereof, which is illustrated in the appended drawings. It is appreciated that these drawings depict only typical embodiments of the invention and are therefore not to be considered limiting of its scope. The invention will be described and explained with additional specificity and detail with the accompanying drawings.
The working of a biometric attendance system typically involves the following steps:
1. Initially, individuals provide their biometric data, such as fingerprints, iris patterns, or facial features, to the system. This data is stored securely in a database.
2. When an individual needs to record their attendance, they interact with the biometric device. The system captures their biometric data in real-time.
3.The captured biometric data is compared with the stored templates in the database to verify the identity of the individual or identify them if they're new to the system.
4. If the biometric data matches with a stored template, the individual's attendance is recorded in the system. This information is usually time-stamped and stored for further processing.
5.The system provides immediate feedback to the individual regarding the success or failure of the biometric verification process.
6.Attendance data can be integrated with other systems, such as payroll or HR management software, for further processing and analysis.
Overall, the biometric attendance system ensures accurate and secure recording of attendance by relying on unique biological characteristics of individuals.
BRIEF DESCRIPTION OF THE DRAWINGS
The illustrated embodiments of the subject matter will be understood by reference to the drawings, wherein like parts are designated by like numerals throughout. The following description is intended only by way of example, and simply illustrates certain selected embodiments of devices, systems, and methods that are consistent with the subject matter as claimed herein, wherein:
FIGURE 1: BLOCK DIAGRAM OF PROPOSED SYSTEM
FIGURE 2: DIAGRAM OF THE PROPOSED PLAN
FIGURE 3: BLOCK DIAGRAM OF THE PROPOSED SYSTEM
The figures depict embodiments of the present subject matter for the purposes of illustration only. A person skilled in the art will easily recognize from the following description that alternative embodiments of the structures and methods illustrated herein may be employed without departing from the principles of the disclosure described herein.
DETAILED DESCRIPTION OF THE INVENTION
The detailed description of various exemplary embodiments of the disclosure is described herein with reference to the accompanying drawings. It should be noted that the embodiments are described herein in such details as to clearly communicate the disclosure. However, the amount of details provided herein is not intended to limit the anticipated variations of embodiments; on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the scope of the present disclosure as defined by the appended claims.
It is also to be understood that various arrangements may be devised that, although not explicitly described or shown herein, embody the principles of the present disclosure. Moreover, all statements herein reciting principles, aspects, and embodiments of the present disclosure, as well as specific examples, are intended to encompass equivalents thereof.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments. As used herein, the singular forms “a",” “an” and “the” are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms “comprises,” “comprising,” “includes” and/or “including,” when used herein, specify the presence of stated features, integers, steps, operations, elements and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components and/or groups thereof.
It should also be noted that in some alternative implementations, the functions/acts noted may occur out of the order noted in the figures. For example, two figures shown in succession may, in fact, be executed concurrently or may sometimes be executed in the reverse order, depending upon the functionality/acts involved.
In addition, the descriptions of "first", "second", “third”, and the like in the present invention are used for the purpose of description only, and are not to be construed as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Thus, features defining "first" and "second" may include at least one of the features, either explicitly or implicitly.
Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which example embodiments belong. It will be further understood that terms, e.g., those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
The working of a biometric attendance system typically involves the following steps:
1. Initially, individuals provide their biometric data, such as fingerprints, iris patterns, or facial features, to the system. This data is stored securely in a database.
2. When an individual needs to record their attendance, they interact with the biometric device. The system captures their biometric data in real-time.
3.The captured biometric data is compared with the stored templates in the database to verify the identity of the individual or identify them if they're new to the system.
4. If the biometric data matches with a stored template, the individual's attendance is recorded in the system. This information is usually time-stamped and stored for further processing.
5.The system provides immediate feedback to the individual regarding the success or failure of the biometric verification process.
6.Attendance data can be integrated with other systems, such as payroll or HR management software, for further processing and analysis.
Overall, the biometric attendance system ensures accurate and secure recording of attendance by relying on unique biological characteristics of individuals.
The device consists of 3 major parts.
1. GSM
2. LCD
3. FINGERPRINT SENSOR
GSM:
Global System for Mobile Communications (GSM) is a standard developed by the European Telecommunications Standards Institute (ETSI) to describe protocols for second-generation (2G) digital cellular networks used by mobile phones. It's one of the most widely used mobile communication standards globally, facilitating voice calls, text messaging, and data transmission
LCD:
Liquid Crystal Display (LCD) is a type of flat-panel display that uses liquid crystals to modulate light. It's commonly used in computer monitors, television screens, smartphones, and other electronic devices. LCDs work by applying an electric current to liquid crystal molecules, causing them to align in such a way that light either passes through or is blocked, creating images or text. They offer advantages such as low power consumption, thin profile, and relatively low cost compared to other display technologies like OLED.
FINGERPRINT SENSOR:
A fingerprint sensor is a biometric security technology that scans and records a person's fingerprint patterns. It's commonly used for authentication and access control in devices such as smartphones, laptops, and door locks. The sensor captures the unique ridges and valleys of a student. This technology provides a convenient and secure way to unlock devices and verify
Process:
The process for a biometric attendance system typically involves the following steps:
1.Employees or users register their biometric data (usually fingerprints, sometimes also facial features or iris patterns) into the system. During enrollment, multiple samples of the biometric trait are captured to ensure accuracy and reliability.
2.The biometric data captured during enrollment is converted into a digital template. This template represents the unique features of the biometric trait in a mathematical form that can be stored and compared.
3.The digital templates are securely stored in a database, often encrypted to protect against unauthorized access or tampering.
4.When an employee or user wants to record their attendance, they present their biometric trait (e.g., fingerprint) to the biometric sensor. The sensor captures a new sample and converts it into a template.
5.The newly captured template is compared with the templates stored in the database. If there's a match within an acceptable threshold of similarity, the attendance record is logged for that employee or user.
6.The attendance system records the time and date of the attendance event, along with the identity of the individual based on the matched biometric template.
7.Attendance data collected by the system can be used for various purposes such as payroll processing, tracking employee attendance patterns, and generating reports for management.
Overall, a biometric attendance system provides a secure and reliable way to track attendance, minimize buddy punching (clocking in for someone else), and ensure accurate payroll calculations.
Present system discloses 1. A biometric attendance system comprising: A biometric registration module configured to capture and store biometric data, such as fingerprints, iris patterns, or facial features, of individuals into a secure database; A biometric verification module configured to capture real-time biometric data when an individual interacts with the biometric device, and compare the real-time data with stored biometric templates to verify or identify the individual; A time-stamping module configured to record the time and date of successful biometric verifications in association with the individual's identity; A feedback module configured to provide immediate success or failure feedback to the individual based on the biometric verification process; An integration module configured to integrate attendance data with other systems, such as payroll or human resource management systems, for further processing and analysis; wherein the biometric data is captured through a fingerprint sensor, facial recognition system, or iris scanner; wherein the biometric registration module captures multiple biometric samples during enrollment to improve accuracy and reliability of the stored biometric templates; Characterized in that wherein the biometric verification module compares the real-time biometric data to the stored templates and generates a match or mismatch based on predefined similarity thresholds.
In another embodiment, the database storing the biometric templates is encrypted to ensure secure storage and protect against unauthorized access.
In another embodiment, the time-stamping module records attendance events in real-time and stores the data for future retrieval and reporting and the feedback module provides visual or audio feedback to the user regarding the success or failure of the biometric verification.
In another embodiment, the integration module allows attendance data to be automatically processed and used for generating payroll reports, tracking attendance patterns, or generating management reports.
In another embodiment, the system is further integrated with a Global System for Mobile Communications (GSM) module to transmit attendance data to remote servers or authorized personnel via SMS or mobile data.
In another embodiment, further comprising a Liquid Crystal Display (LCD) screen configured to display the status of the biometric attendance process, system notifications, or user information; wherein the fingerprint sensor captures unique ridges and valleys of the individual's fingerprint and converts them into a digital template for secure storage and comparison.
In another embodiment, the biometric attendance system is designed to prevent fraudulent attendance activities, such as "buddy punching," by ensuring that only authorized individuals can log their attendance through unique biometric traits.
In another embodiment, the system is configured to log attendance data for multiple individuals simultaneously, allowing multiple biometric devices to interface with a centralized database for real-time monitoring.
In another embodiment, the biometric attendance system generates automated reports based on recorded attendance data, and these reports can be customized based on specified parameters such as date range, department, or individual user.
In another embodiment, the system further includes an alert module that sends notifications to administrators or users when certain thresholds or anomalies are detected in attendance patterns.
ADVANTAGES OF THE INVENTION
Increased Accountability: Students are more accountable for their attendance, reducing absenteeism and tardiness.
Improved Productivity: With accurate attendance tracking, students can better monitor productivity levels and address any issues promptly.
Enhanced Security: Biometric systems provide heightened security, preventing unauthorized access and ensuring that only authorized individuals are present in the classes.
Time and Cost Savings: By automating attendance tracking processes, organizations save time and resources previously spent on manual attendance management.
Accuracy: Biometric systems accurately verify the identity of individuals, minimizing errors in attendance tracking.
Security: Biometric data is unique to each individual, enhancing security and preventing unauthorized access.
Cost Savings: Over time, biometric systems can lead to cost savings by eliminating the need for physical time cards or badges.
, C , Claims:1. A biometric attendance system comprising:
• A biometric registration module configured to capture and store biometric data, such as fingerprints, iris patterns, or facial features, of individuals into a secure database;
• A biometric verification module configured to capture real-time biometric data when an individual interacts with the biometric device, and compare the real-time data with stored biometric templates to verify or identify the individual;
• A time-stamping module configured to record the time and date of successful biometric verifications in association with the individual's identity;
• A feedback module configured to provide immediate success or failure feedback to the individual based on the biometric verification process;
• An integration module configured to integrate attendance data with other systems, such as payroll or human resource management systems, for further processing and analysis;
wherein the biometric data is captured through a fingerprint sensor, facial recognition system, or iris scanner;
wherein the biometric registration module captures multiple biometric samples during enrollment to improve accuracy and reliability of the stored biometric templates;
Characterized in that wherein the biometric verification module compares the real-time biometric data to the stored templates and generates a match or mismatch based on predefined similarity thresholds.
2. The system as claimed in claim 1, wherein the database storing the biometric templates is encrypted to ensure secure storage and protect against unauthorized access.
3. The system as claimed in claim 1, wherein the time-stamping module records attendance events in real-time and stores the data for future retrieval and reporting and the feedback module provides visual or audio feedback to the user regarding the success or failure of the biometric verification.
4. The system as claimed in claim 1, wherein the integration module allows attendance data to be automatically processed and used for generating payroll reports, tracking attendance patterns, or generating management reports.
5. The system as claimed in claim 1, wherein the system is further integrated with a Global System for Mobile Communications (GSM) module to transmit attendance data to remote servers or authorized personnel via SMS or mobile data.
6. The system as claimed in claim 1, further comprising a Liquid Crystal Display (LCD) screen configured to display the status of the biometric attendance process, system notifications, or user information; wherein the fingerprint sensor captures unique ridges and valleys of the individual's fingerprint and converts them into a digital template for secure storage and comparison.
7. The system as claimed in claim 1, wherein the biometric attendance system is designed to prevent fraudulent attendance activities, such as "buddy punching," by ensuring that only authorized individuals can log their attendance through unique biometric traits.
8. The system as claimed in claim 1, wherein the system is configured to log attendance data for multiple individuals simultaneously, allowing multiple biometric devices to interface with a centralized database for real-time monitoring.
9. The system as claimed in claim 1, wherein the biometric attendance system generates automated reports based on recorded attendance data, and these reports can be customized based on specified parameters such as date range, department, or individual user.
10. The system as claimed in claim 1, wherein the system further includes an alert module that sends notifications to administrators or users when certain thresholds or anomalies are detected in attendance patterns.