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Only released in EOL distros:   electric fuerte groovy

Deprecated

Please use the uvc_camera package's stereo_node or nodelet, both of which provide an interface that's compatible with uvc_stereo.

Nodes

uvc_stereo

uvc_stereo publishes a synchronized pair of ROS cameras using two UVC cameras.

Published Topics

left/image_raw (sensor_msgs/Image)

• Image from left camera

left/image_raw/compressed (sensor_msgs/CompressedImage)

• Image from left camera (using compressed_image_transport)

left/camera_info (sensor_msgs/CameraInfo)

• Information about left camera

right/image_raw (sensor_msgs/Image)

• Image from right camera

right/image_raw/compressed (sensor_msgs/CompressedImage)

• Image from right camera

right/camera_info (sensor_msgs/CameraInfo)

• Information about right camera

Parameters

~left/camera_info_url (string, default: )

• URL to left camera's calibration file. See camera_info_manager.

~right/camera_info_url (string, default: )

• URL to right camera's calibration file.

~left/device (string, default: /dev/video0)

• Path to left camera's device file

~right/device (string, default: /dev/video1)

• Path to right camera's device file

~fps (int, default: 10)

• Frames per second to request from camera

~skip_frames (int, default: 0)

• Number of frames to skip between each published frame

~left/rotate (bool, default: false)

• Left image will be rotated 180 degrees if true.

~right/rotate (bool, default: false)

• Right image will be rotated 180 degrees if true.

~width (int, default: 640)

• Width of image to request from camera

~height (int, default: 480)

• Height of image to request from camera

~frame_id (string, default: frame)

• TF frame representing position, orientation of left camera