Pose Challenge
A pose-based activity that guides users through structured body positions.
The system monitors posture and provides immediate audio feedback for each challenge.
How it works
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The user holds the device in hand while performing the activity. The screen displays a movement instruction such as “Front” or “Hand Up”.
- The IMU checks whether your posture matches the instruction. If correct, a cheerful sound plays and a new challenge appears. If incorrect, a lower sound is played and you are prompted to try again.
- The challenges include forward arm stretch, side stretch, hand up, hand down, and squat.
User Feedback and System Improvement
Feedback
- Some poses were confusing
- It appeared that the system was detecting device orientation rather than the actual body pose
Improvements Made (see Core Unit)
- Integrated with additional sensors in a single device
- Reframed from pose recognition to pose-holding balance detection
Schematic
