AIT Studio

What AIT Studio does

AIT Studio is a South Korean healthcare company specializing in gait analysis. They develop mobile camera-based, markerless gait analysis solutions that utilize AI to provide accurate and efficient assessments. Their products, such as Medistep Pro, Medistep M, and Medistep Kiosk, are designed for various settings including university hospitals, research facilities, fitness centers, and public health institutions. The technology analyzes over 40 gait indicators in minutes, offering a cost-effective and user-friendly alternative to traditional motion capture systems. AIT Studio aims to make gait analysis accessible and to innovate the diagnosis and treatment efficiency through their technology.

Products

• Medistep ProAn iPad-based Class 1 medical device for gait analysis, offering side/front gait tests and SPPB (sarcopenia) tests. It's an all-in-one solution recommended for university hospitals, clinics, and research facilities.
• Medistep MAn iPad-based portable motion analyzer that provides high accuracy and ease of use for gait analysis. It's recommended for fitness, exercise rehabilitation, and senior healthcare institutions.
• Medistep KioskA senior gait health solution with a 27-inch large display and voice guidance, designed for easy measurement by anyone. It's used in welfare centers and public health institutions.
• Medistep fitA data-driven solution for fitness centers to enhance professionalism and demonstrate member progress. (Upcoming product)

Key capabilities

• Mobile camera-based markerless gait analysis
• AI Pose Estimate technology
• Automatic analysis report generation in 1 minute
• Analysis of over 40 gait indicators (e.g., walking speed, stride, gait cycle, asymmetry)
• Side and front gait examinations
• SPPB (Short Physical Performance Battery) test for sarcopenia
• Raw Data Export (CSV for joint coordinates)
• Comparison with previous test results
• AI analysis video with zoom and speed control
• On-device analysis for security without internet connection
• Real-time perspective correction technology
• High-speed video processing (10 seconds for 400-500 images)
• AI sensing (side/front)
• Self-developed time-series data analysis algorithm
• Automated data interpretation without expert intervention
• PDF report generation and wireless printing
• Voice guidance (Medistep Kiosk)
• Large display (Medistep Kiosk)

Use cases

• Gait analysis for diagnosis and treatment in orthopedics and rehabilitation
• Pre/post-surgery and rehabilitation comparison of gait changes
• Early screening for sarcopenia and exercise prescription in geriatric centers
• Adding "premium dynamic examination" (gait test) in health check-up centers
• Enhancing value chain in gait measurement, diagnosis, and consultation
• Senior services onboarding
• Exercise therapy, senior PT, physical therapy
• Research on gait patterns for various diseases
• Development of rehabilitation protocols
• Modeling fall risk prediction
• Motivation and re-registration in fitness centers by demonstrating member improvement
• Supporting rehabilitation trainers with quantitative evidence
• Senior walking classes and sarcopenia prevention programs in public institutions
• Measuring program effectiveness for health promotion programs like walking classes

AI approach

AIT Studio develops and utilizes proprietary AI models for markerless gait analysis based on mobile camera input. Their technology uses computer vision and pose estimation AI to analyze gait patterns, extract over 40 gait indicators, and generate automated reports. The system performs on-device analysis without internet connection and incorporates real-time perspective correction technology.

Tech named: 모바일 카메라 기반 마커리스 보행분석 기술, 마커리스 Pose Estimate AI, AI 분석 영상 제공, AI 센싱 (측면 / 전면), AI 자동 리포트 생성, 자체개발 시계열 데이터 분석 알고리즘, 컴퓨터 비전, 동작인식, 전처리, 후처리, 시계열 데이터 분석 기술, NPU

Industries served

• Healthcare
• Research
• Fitness
• Rehabilitation
• Senior Healthcare
• Public Health
• Welfare

What it says sets it apart

• Mobile camera-based markerless technology eliminates need for multiple cameras, expensive equipment, and markers.
• Achieves accuracy comparable to high-end motion capture systems at a significantly lower cost (over 90% cost reduction).
• Provides automatic analysis reports within 1 minute, enhancing efficiency and productivity.
• Validated against global standard equipment like GAITRite and Vicon/Qualisys motion capture cameras.
• Offers on-device analysis for enhanced cybersecurity and no internet dependency.
• Utilizes real-time perspective correction and ultra-wide-angle cameras to overcome single-camera limitations.
• Designated as an innovative product by the Korean government and holds various certifications (NET New Technology, ISO 13485, CE MDR Class I).
• Offers different product lines (Pro, M, Kiosk) tailored for specific customer needs from medical to public welfare and fitness.
• Focuses on accessibility, usability, and accuracy as core values.
• Provides raw data export for in-depth research and analysis.

Funding rounds we track

From the AI funding tracker — rounds as reported by the linked publications.