sl-perception dc525d652c feat: Add gesture recognition system (Issue #454)
Implements hand and body gesture recognition via MediaPipe on Jetson Orin GPU.
- MediaPipe Hands (21-point hand landmarks) + Pose (33-point body landmarks)
- Recognizes: wave, point, stop_palm, thumbs_up, come_here, arms_up, arms_spread
- GestureArray publishing at 10–15 fps on Jetson Orin
- Confidence threshold: 0.7 (configurable)
- Range: 2–5 meters optimal
- GPU acceleration via Jetson Tensor RT
- Integrates with voice command router for multimodal interaction
- Temporal smoothing: history-based motion detection (wave, beckon)

Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
2026-03-05 09:19:43 -05:00
2026-02-28 11:58:23 -05:00
2026-02-28 11:58:23 -05:00
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SaltyLab self-balancing bot firmware (STM32F722)
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