node-red-node-rdk-tools

[ { "id": "pose_detection_tab", "type": "tab", "label": "Pose Detection", "info": "# Pose Detection Application\n\n**Function Description**: Pose detection based on `mono2d_body_detection`, supporting real-time detection via MIPI and USB cameras.\n\n**Reference**: This example follows the configuration style of \"Face Age Detection\".\n\n## 🎯 Quick Start\n\n### Usage Steps\n1. **Select Camera Type**: Choose MIPI or USB camera based on your hardware.\n2. **Start Detection Service**: Click the corresponding start button.\n3. **View Video Stream**: Click \"Open Visualization Page\" to view real-time detection results in the browser.\n4. **Stop Services**: Click \"Stop All Services\" when finished.\n\n## Supported Platforms\n- RDK X3 / X5 / S100\n- TROS Humble\n\n## Core Features\n- Body Detection\n- Pose Detection\n- Real-time Monitoring\n\n## Core Communication Config\n\n### WebSocket Video Stream\n- **Stream URL**: `http://{host}:8000`\n- **Image Topic**: `/image` (JPEG encoded image stream)\n- **Result Topic**: Configured by the launch file\n- **Performance**: Real-time detection, low latency\n\n## Parameters\n- **Config File**: Copied from `/opt/tros/${TROS_DISTRO}/lib/mono2d_body_detection/config/`\n- **Launch File**: `hobot_falldown_detection/hobot_falldown_detection.launch.py`\n- **Visualization URL**: http://{host}:8000 (WebSocket Stream)\n\n## 📝 Manual Execution Commands (Reference)\n\n### Using MIPI Camera\n```bash\n# Configure tros.b environment\nsource /opt/tros/humble/setup.bash\n\n# Set TROS_DISTRO variable (Important!)\nexport TROS_DISTRO=humble\n\n# Copy config files from installation path\ncp -r /opt/tros/${TROS_DISTRO}/lib/mono2d_body_detection/config/ .\n\n# Configure MIPI Camera\nexport CAM_TYPE=mipi\n\n# Start launch file\nros2 launch hobot_falldown_detection hobot_falldown_detection.launch.py\n```\n\n### Using USB Camera\n```bash\n# Configure tros.b environment\nsource /opt/tros/humble/setup.bash\n\n# Set TROS_DISTRO variable (Important!)\nexport TROS_DISTRO=humble\n\n# Copy config files from installation path\ncp -r /opt/tros/${TROS_DISTRO}/lib/mono2d_body_detection/config/ .\n\n# Configure USB Camera\nexport CAM_TYPE=usb\n\n# Start launch file\nros2 launch hobot_falldown_detection hobot_falldown_detection.launch.py\n```\n\n**⚠️ Notice**: You must set `export TROS_DISTRO=humble` before using the `${TROS_DISTRO}` variable, otherwise the command will fail!" }, { "id": "comment_camera_section", "type": "comment", "z": "pose_detection_tab", "name": "1️⃣ Select Camera Type", "info": "Choose the corresponding detection method based on your hardware", "x": 200, "y": 40, "wires": [] }, { "id": "comment_mipi_section", "type": "comment", "z": "pose_detection_tab", "name": "📷 MIPI Camera Detection", "info": "Real-time pose detection using MIPI camera", "x": 180, "y": 80, "wires": [] }, { "id": "inject_mipi_start", "type": "inject", "z": "pose_detection_tab", "name": "Start MIPI Detection", "props": [ { "p": "payload" }, { "p": "topic", "vt": "str" } ], "repeat": "", "crontab": "", "once": false, "onceDelay": 0.1, "topic": "mipi_detection", "payload": "start", "payloadType": "str", "x": 160, "y": 120, "wires": [ [ "exec_mipi_detection" ] ] }, { "id": "exec_mipi_detection", "type": "exec", "z": "pose_detection_tab", "name": "MIPI Launcher", "command": "cd /tmp && if [ -f /opt/tros/humble/setup.bash ]; then source /opt/tros/humble/setup.bash && TROS_DISTRO=humble; else echo 'Error: TROS installation not found' && exit 1; fi && cp -r /opt/tros/${TROS_DISTRO}/lib/mono2d_body_detection/config/ . 2>/dev/null || true && export CAM_TYPE=mipi && echo \"=== Start MIPI Camera Pose Detection (TROS_DISTRO=${TROS_DISTRO}) ===\" && ros2 launch hobot_falldown_detection hobot_falldown_detection.launch.py", "addpay": false, "append": "", "useSpawn": false, "timer": "120", "oldrc": false, "x": 400, "y": 120, "wires": [ [ "debug_mipi_output" ], [ "debug_mipi_error" ], [] ] }, { "id": "comment_usb_section", "type": "comment", "z": "pose_detection_tab", "name": "📷 USB Camera Detection", "info": "Real-time pose detection using USB camera", "x": 180, "y": 160, "wires": [] }, { "id": "inject_usb_start", "type": "inject", "z": "pose_detection_tab", "name": "Start USB Detection", "props": [ { "p": "payload" }, { "p": "topic", "vt": "str" } ], "repeat": "", "crontab": "", "once": false, "onceDelay": 0.1, "topic": "usb_detection", "payload": "start", "payloadType": "str", "x": 160, "y": 200, "wires": [ [ "exec_usb_detection" ] ] }, { "id": "exec_usb_detection", "type": "exec", "z": "pose_detection_tab", "name": "USB Launcher", "command": "cd /tmp && if [ -f /opt/tros/humble/setup.bash ]; then source /opt/tros/humble/setup.bash && TROS_DISTRO=humble; else echo 'Error: TROS installation not found' && exit 1; fi && cp -r /opt/tros/${TROS_DISTRO}/lib/mono2d_body_detection/config/ . 2>/dev/null || true && export CAM_TYPE=usb && echo \"=== Start USB Camera Pose Detection (TROS_DISTRO=${TROS_DISTRO}) ===\" && ros2 launch hobot_falldown_detection hobot_falldown_detection.launch.py", "addpay": false, "append": "", "useSpawn": false, "timer": "120", "oldrc": false, "x": 400, "y": 200, "wires": [ [ "debug_usb_output" ], [ "debug_usb_error" ], [] ] }, { "id": "comment_browser_section", "type": "comment", "z": "pose_detection_tab", "name": "2️⃣ View Results", "info": "View real-time detection results in the browser", "x": 180, "y": 240, "wires": [] }, { "id": "inject_browser", "type": "inject", "z": "pose_detection_tab", "name": "Open Visualization Page", "props": [ { "p": "payload" }, { "p": "topic", "vt": "str" } ], "repeat": "", "crontab": "", "once": false, "onceDelay": 0.1, "topic": "", "payload": "http://{host}:8000", "payloadType": "str", "x": 170, "y": 280, "wires": [ [ "openurl_browser" ] ] }, { "id": "openurl_browser", "type": "rdk-tools openurl", "z": "pose_detection_tab", "name": "", "x": 400, "y": 280, "wires": [] }, { "id": "comment_stop_section", "type": "comment", "z": "pose_detection_tab", "name": "3️⃣ Stop Services", "info": "Stop all detection related services", "x": 180, "y": 320, "wires": [] }, { "id": "inject_stop", "type": "inject", "z": "pose_detection_tab", "name": "Stop All Services", "props": [ { "p": "payload" }, { "p": "topic", "vt": "str" } ], "repeat": "", "crontab": "", "once": false, "topic": "stop", "payload": "stop", "payloadType": "str", "x": 160, "y": 360, "wires": [ [ "exec_stop_all" ] ] }, { "id": "exec_stop_all", "type": "exec", "z": "pose_detection_tab", "name": "Stop All Services", "command": "sudo pkill -9 -f hobot_usb_cam; sudo pkill -9 -f hobot_falldown_detection; sudo pkill -9 -f hobot_codec_republish; sudo pkill -9 -f websocket; sudo pkill -9 -f python3; sudo pkill -9 -f 'ros2 launch'; sudo pkill -9 -f 'ros2 run'; sleep 2; sudo rm -rf /dev/shm/*; ros2 daemon stop 2>/dev/null; sleep 1; echo '✓ Services stopped completely, resources released'", "addpay": false, "append": "", "useSpawn": false, "timer": "10", "oldrc": false, "x": 400, "y": 360, "wires": [ [ "debug_stop_info" ], [], [] ] }, { "id": "debug_mipi_output", "type": "debug", "z": "pose_detection_tab", "name": "MIPI Detection Output", "active": true, "tosidebar": true, "console": false, "tostatus": true, "complete": "payload", "targetType": "msg", "statusVal": "payload", "statusType": "auto", "x": 650, "y": 100, "wires": [] }, { "id": "debug_mipi_error", "type": "debug", "z": "pose_detection_tab", "name": "MIPI Error Info", "active": true, "tosidebar": true, "console": false, "tostatus": false, "complete": "payload", "targetType": "msg", "statusVal": "", "statusType": "auto", "x": 650, "y": 140, "wires": [] }, { "id": "debug_usb_output", "type": "debug", "z": "pose_detection_tab", "name": "USB Detection Output", "active": true, "tosidebar": true, "console": false, "tostatus": true, "complete": "payload", "targetType": "msg", "statusVal": "payload", "statusType": "auto", "x": 650, "y": 180, "wires": [] }, { "id": "debug_usb_error", "type": "debug", "z": "pose_detection_tab", "name": "USB Error Info", "active": true, "tosidebar": true, "console": false, "tostatus": false, "complete": "payload", "targetType": "msg", "statusVal": "", "statusType": "auto", "x": 650, "y": 220, "wires": [] }, { "id": "debug_stop_info", "type": "debug", "z": "pose_detection_tab", "name": "Stop Service Status", "active": true, "tosidebar": true, "console": false, "tostatus": true, "complete": "payload", "targetType": "msg", "statusVal": "payload", "statusType": "auto", "x": 640, "y": 360, "wires": [] } ]