Health-Triggered Machine Response via Posture Detection
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Prolonged use of electronic devices can lead to adverse health effects such as muscle strain, eye strain, and poor posture due to neglect of user positioning and hygiene, which existing technologies fail to adequately address.
Innovation Solution
Integration of sensors and cameras in electronic devices to capture images of users, utilizing AI to detect unhealthy postures and alert users through visual, auditory, or mechanical means, prompting them to adjust their position or take breaks.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If sensors and cameras are integrated into electronic devices to monitor user posture, then health monitoring capability is improved, but device complexity increases
Solution Approach 1:
The patent combines multiple monitoring functions (posture detection, break reminders, hydration tracking) into a single integrated system within the electronic device. The camera module serves dual purposes: capturing images for posture analysis and potentially for other device functions, thereby reducing overall system complexity despite adding health monitoring capabilities.
Solution Approach 2:
The camera and sensor components are designed to perform multiple functions. The camera captures images not only for posture monitoring but can also be used for video calls, photo taking, and other standard device functions. This multi-functionality justifies the added complexity by providing versatile utility.
2Measurement precision
If AI processing is used to analyze user images in real-time, then detection accuracy is improved, but energy consumption increases
Solution Approach 1:
The system pre-loads AI models and processes image data in batches when the device is not in active use or when battery charge is high. Posture images captured during low-activity periods are processed during charging times, reducing real-time energy consumption while maintaining detection accuracy.
Solution Approach 2:
Instead of continuous real-time processing of every captured image, the system employs periodic analysis at intervals (e.g., every 30 seconds or after a threshold number of frames). This periodic processing significantly reduces energy consumption while maintaining sufficient detection accuracy for posture monitoring purposes.
Data Source
AI summary
Systems and methods are provided that capture a user's physically observable state, such as body position. A processor analyzes the image to determine if the user's state is unhealthy and, if so whether or not the user is in the unhealthy state for longer than a threshold period of time. If the user is in an unhealthy state, the processor signals an alerting component to energize a circuit. Accordingly, the user may be prompted to alter their physical state to a less unhealthy more healthful state.