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17 lines
556 B
Python
17 lines
556 B
Python
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import rosbag
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import tf
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import sys
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from tf.msg import tfMessage
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if len(sys.argv) < 2:
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print 'Usage: $ python extract_rgbd.py "2012-01-25-12-14-25"'
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sys.exit(0)
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bagName = sys.argv[1]
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with rosbag.Bag(bagName + '_rgbd.bag', 'w') as outbag:
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print 'Processing ' + bagName + '.bag...'
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for topic, msg, t in rosbag.Bag(bagName + '.bag').read_messages():
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if topic == "/tf" or topic == "/camera/depth/image_raw" or topic == "/camera/rgb/camera_info" or topic == "/camera/rgb/image_raw":
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outbag.write(topic, msg, t)
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print 'Output: ' + bagName + '_out.bag'
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