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>
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SaltyLab self-balancing bot firmware (STM32F722)
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