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jieshoudaxue
26 lines
690 B
XML
26 lines
690 B
XML
<launch>
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<node name="usb_cam" pkg="usb_cam" type="usb_cam_node" output="screen" >
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<param name="video_device" value="/dev/video0" />
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<param name="image_width" value="640" />
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<param name="image_height" value="480" />
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<param name="pixel_format" value="yuyv" />
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<param name="camera_frame_id" value="usb_cam" />
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<param name="io_method" value="mmap"/>
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</node>
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<node pkg="robot_vision" name="motion_detector" type="motion_detector.py" output="screen">
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<rosparam>
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minArea: 500
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threshold: 20
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</rosparam>
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</node>
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<node
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pkg="rqt_image_view"
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type="rqt_image_view"
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name="rqt_image_view"
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output="screen"
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/>
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</launch>
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