Visualizing Posture Load: Automatic Workload Measurement System PosCheck

basic information

PosCheck is an excellent workload measurement system that uses AI and a 3D camera. It measures the posture of workers accurately and in three dimensions without contact or the need for sensors, automatically determining and recording the workload. Based on the OWAS method, an international workload assessment standard, it automatically categorizes workload into four levels every second and records it along with images. This data visualizes high-load areas, allowing for the identification of work processes that require improvement. PosCheck is a product that helps prevent lower back pain and improve work environments.

Price information

■Basic Components - 3D measurement camera - Computer for 3D posture analysis - Power unit, cables - Tripod for camera installation - Storage case

Price range

P5

Delivery Time

※The delivery time may vary depending on the quantity and composition, so please feel free to contact us.

Applications/Examples of results

■Examples of Utilization After Implementation By quantifying and visualizing work load, we clarify the issues. By comparing before and after improvements, we can provide evidence of effectiveness, utilizing digitalization for new site improvements and productivity enhancement. This product can be used not only in work environments such as factories and warehouses but also in sports and training, rehabilitation, medical and nursing care settings, as well as for monitoring purposes.

Detailed information

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  ■Achieving Easy 3D Measurement - No need for markers or sensors. - Since it is unmanned measurement, there is no observer's line of sight. - By using a 3D camera for three-dimensional imaging, the human skeletal structure is captured in three dimensions. - Utilizing the latest AI, the workload is automatically assessed, enabling advanced quantitative evaluation.

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  ■3D Skeleton Estimation - Determine the person captured in the 3D camera image on a per-second basis and estimate their skeleton. - Analyze over 30 items of three-dimensional data, such as shoulder width, waist width, and upper body tilt angle, to reconstruct the skeleton's position in three-dimensional space.

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  ■OWAS Method for Workload Assessment "What is the OWAS Method?" It is an internationally recognized assessment standard used to evaluate work postures such as standing, forward bending, backward bending, and squatting. - By using the OWAS algorithm for automatic assessment, it enables objective quantitative measurement without subjectivity. - Since the measurement is conducted automatically without human intervention, there is no burden on the workers or the measurers.

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  ■Measurement Result Display Screen - 1 - Displays measurement results in real time. - All measurement results are saved as image files and CSV files.

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  ■Measurement Result Display Screen - 2 - Postures such as standing, forward bending, backward bending, knee bending, and arm raising are automatically assessed based on the OWAS method. - The assessment results are displayed in real-time with action categories: 1 (mild) to 4 (severe).

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  ■Measurement Result Display Screen - 3 - The numerical data of the measurement results is graphed, allowing you to confirm the changes in posture load over time. - The numerical data of the measurement results is saved as a CSV file, and images are saved as PNG files. - Data processing and reuse can be easily performed.

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