K-ON(케이온) 온라인 승품단심사 (태권도)

K-ON Promotion & Dan Examination

Digital Examination Support App for Taekwondo Promotion & Dan Examinations

K-ON Promotion & Dan Examination is a dedicated examination application designed to support the systematic and efficient operation of Taekwondo promotion and Dan examinations.

It allows you to verify the examinee's information and examination categories, and provides the necessary evaluation data by analyzing joint movements based on Poomsae performance videos.

### Key Features

■ Operation of Promotion & Dan Exams

* Check and select examinee information

* Conduct examinations by Poom/Dan

* Support for evaluation by Poomsae and examination category

* Record and manage examination results

■ Analysis of Body Joint Movements

* Recording Poomsae movements using a camera

* AI-based analysis of body joint movements

* Support for evaluation using movement data from the Poomsae performance process

■ Analysis of Poomsae Accuracy

* Comparison of Poomsae standard data with examinee's movement data

* Analysis of the movement progression and body movements

* Support for accuracy evaluation based on analysis results

■ Analysis of Expressiveness

* Analysis of hand and foot movements and speed

* Analysis of various elements such as movement height and balance

* Support for expressiveness evaluation using Poomsae performance data

■ Management of Exam Results

* Checking accuracy and expressiveness evaluation results

* Recording examination results by category

* Safely storing and managing examination data

### Features of K-ON Promotion & Dan Exams

K-ON Promotion & Dan Exams is not just a simple video recording app, but is designed to be utilized in actual Taekwondo examination venues This is the developed Data-Based Digital Examination Support System.

Its goal is to establish a more systematic and consistent examination environment by supporting the utilization of objective motion analysis data alongside the professional judgment of examiners.

By connecting the traditional examination system of Taekwondo with digital technology, we enhance the convenience of examination operations and are creating a Taekwondo examination environment that can continuously evolve based on accumulated data.

⚙️ Key Features

1️⃣ Face Verification System
Comparison of registered photos with real-time footage
Proceed with screening after identity verification
Prevention of cheating

👉 Provides a highly reliable screening environment

2️⃣ Video Recording and Analysis
Movement recording via camera
Real-time pose analysis
Automatic collection of movement data

👉 Enables accurate movement evaluation

3️⃣ AI-based Scoring
Accuracy analysis (DTW-based)
Expressivity analysis
Automatic score calculation

👉 Evaluation with minimized human subjectivity

4️⃣ Real-time Data Storage
Firebase-based data storage
Immediate recording of screening results
Stable server integration

5️⃣ Simple Screening Flow
Participant selection
Face verification
Video recording
Automatic analysis
Result submission

👉 Easy for anyone to use

🔒 Privacy and Security

This app uses the following information:

Face images and videos (identity verification and screening)

User information (name, date of birth, etc.)

👉 All data is used solely for screening purposes

👉 Safely Protected

K-ON

A new screening system connecting Taekwondo and digital technology