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Huawei ITS Quick Manual

Sdc site survey and commissioning–radar detector checkpoint scenario
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Quick Guide to Huawei ITS
SDC Site Survey and
Commissioning–Radar
Detector Checkpoint Scenario

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Summary of Contents for Huawei ITS

  • Page 1 Quick Guide to Huawei ITS SDC Site Survey and Commissioning–Radar Detector Checkpoint Scenario...

  • Page 2: Change History

    Change History Time Issue Description 2018-12-28 V1.0 Initial release. 2019-06-30 V1.5 and V1.6 Optimized the content and structure. 2019-09-16 V1.7 and V1.8 Optimized the content and structure. 2019-11-06 V1.9 Modified lens remarks. 2019-12-03 V2.0 Modified radar detector installation descriptions. 2019-12-20 V2.1 Updated flash light images and changed strobe lights to direct light sources.
  • Page 3 Camera Site Survey and Commissioning Process in Hybird Checkpoint Scenarios Search for and Log In to a Camera Adjust the Lens Adjust Camera Angles Determine Scenario Requirements Adjust the Camera Focus Site survey Commissioning Configure Install Illuminators Checkpoint Services Configuring Adjust the Illuminator Illuminators Light Spot...
  • Page 4 Guide rail Aperture ring Note: To use P-Iris for a super low-light checkpoint camera, select a Huawei certified P-Iris lens. Connect to the IRIS port when installing an auto iris lens.
  • Page 5 6 m ( ± 0.5 m).  Ensure that the pole or beam can withstand at least four times the total weight of the camera, housing, In the case of a non-standard scenario, contact Huawei and bracket. engineers to evaluate the feasibility of the scheme.
  • Page 6 Determine Scenario Adjust the Illuminator Install and Adjust Adjust the Lens Install Illuminators Requirements Light Spot Radar Detectors Camera and Illuminator Installation Requirements to the camera: ≥  Pole height: m; standard lane width: 3.75 m  Distance from the strobe light to the camera: ≥...
  • Page 7 Determine Scenario Adjust the Illuminator Install and Adjust Adjust the Lens Install Illuminators Requirements Light Spot Radar Detectors Two-Lane Detection by Super Low-Light Checkpoint Camera – Radar Detector Checkpoint in Main Lanes of Highways (with 50 mm Lens) Note: Laser pointer position: intersection of the extension line between the laser pointer and the in-vehicle target and the parallel distance line...
  • Page 8 Determine Scenario Adjust the Illuminator Install and Adjust Adjust the Lens Install Illuminators Requirements Light Spot Radar Detectors Two-Lane Detection by Super Low-Light Checkpoint Camera – Large-sized High-speed Vehicles Occupying Lanes (with 20 mm Lens) Note: Laser pointer position: in the middle of the lane and 21 m away from the pole...
  • Page 9 Black: negative trigger (F1-, F2-, F3-, and F4-) Note: • The T ports of Huawei standard checkpoint cameras can only identify levels ranging from 0 V to 5 V. • Actual cables may vary. Please refer to the device label.
  • Page 10 Determine Scenario Adjust the Illuminator Install and Adjust Adjust the Lens Install Illuminators Requirements Light Spot Radar Detectors Install Illuminators: Smart LED Illuminators The smart LED illuminator is an integrated strobe/flash light and is used with super low-light checkpoint cameras. The following figure and table show the appearance, cable connections, and schematic diagram of the YB smart LED illuminator.
  • Page 11 Determine Scenario Adjust the Illuminator Install and Adjust Adjust the Lens Install Illuminators Requirements Light Spot Radar Detectors Install Illuminators: Smart LED Illuminators (SS) The smart LED illuminator is an integrated strobe/flash light and is used with super low-light checkpoint cameras. The following figure and table show the appearance, cable connections, and schematic diagram of the SS smart LED illuminator.
  • Page 12 Determine Scenario Adjust the Illuminator Install and Adjust Adjust the Lens Install Illuminators Requirements Light Spot Radar Detectors Install Illuminators: LITE-ON Three-In-One Intelligent Traffic Illuminators The three-in-one intelligent traffic illuminator is a three-in-one xenon LED integrated strobe/flash light and is used with super low-light checkpoint cameras.
  • Page 13 Determine Scenario Adjust the Illuminator Install and Adjust Adjust the Lens Install Illuminators Requirements Light Spot Radar Detectors Install Illuminators: FANG QIAN Three-In-One Intelligent Traffic Illuminators The smart LED illuminator is used with super low-light checkpoint cameras. The following figures and table show the appearance, cable connections, and schematic diagram of such smart LED illuminators.
  • Page 14 Determine Scenario Adjust the Illuminator Install and Adjust Adjust the Lens Install Illuminators Requirements Light Spot Radar Detectors Install and Commission the Radar Detector 1. Install the radar detector on the beam and connect cables. 2. Adjust the bubble level. When the bubble is in the center, the radar is horizontal. At this time, record the initial tilt angle θ1.
  • Page 15 Search for and Log In Adjust the Configure Set Illuminator Commission the Adjust Camera Angles to a Camera Camera Focus Checkpoint Services Parameters Radar Detector Search for and Log In to a Camera 1. Power on the camera. 6. Configure text overlay on the image. •...
  • Page 16 Log in to the camera web system and adjust the camera angle based on the video. Adjust the camera's shooting angle and zoom level (applicable to zoom ITS cameras), as shown in the figure below, to ensure that the following requirements are met: •...
  • Page 17 You can calculate the focal length of a zoom camera if you know the optical zoom ratio. To check the optical zoom ratio, choose Settings > System > Visible Area in the camera web system, click Lens Info, and check the value of Optical zoom ratio. If the focal length of an ITS camera ranges from 11 mm to 40 mm, an...
  • Page 18 Camera web system of the 9.0.0.SPC6xx version • For the camera web system of the 9.0.0.SPC6xx version, choose Settings > ITS Configuration > Application. • For the camera web system of versions earlier than 9.0.0.SPC600, click App Home. On the page that is displayed, click the ITS application and choose Intelligent Transportation >...
  • Page 19 1. Draw detection lines and license plate recognition areas as required. The figure on the right shows an example. • For the camera web system of the 9.0.0.SPC6xx version, choose Settings > ITS Configuration > Application, and click the Scene Configuration tab. •...
  • Page 20 1. Set illuminator parameters. (The smart LED illuminator is used as an example.) Camera web system of the • For the camera web system of versions earlier than 9.0.0.SPC600, choose Settings > ITS 9.0.0.SPC6xx version Configuration > Snapshot, and click the Illuminator Settings tab.
  • Page 21 4. Log in to the camera web system (https://IP address) and set parameters of the application mode. 9.0.0.SPC6xx version • For the camera web system of the 9.0.0.SPC6xx version, choose Settings > ITS Configuration > Application. • Camera web system of versions For the camera web system of versions earlier than 9.0.0.SPC600, click App Home.

  • Page 22: Troubleshooting

    Troubleshooting Problem Recommended Solution The lower middle Re-focus your camera. For details about how to adjust the focus of a prime lens camera, see Adjust the Lens. To part of the image adjust the focus of a zoom camera, perform the following operations: is blurry, while 1.
  • Page 23 Enable license plate brightness compensation. If the effect is unsatisfactory, increase the exposure compensation coefficient.  Enable license plate brightness compensation. 1. For the camera web system of the 9.0.0.SPC6xx version, The license choose Settings > ITS Configuration > Snapshot, and click plate is too  Increase the exposure compensation coefficient. Intelligent Image Enhancement.
  • Page 24 The possible cause is that the illuminator brightness is too high or the light is too focused. In this case, reduce the illuminator brightness. Too Dark/Bright Images at Night 1. For the camera web system of the 9.0.0.SPC6xx version, choose Settings > ITS Configuration The overall image brightness > Snapshot, and click Illuminator Settings.
  • Page 25 There are a number of factors that could cause actual results and developments to differ materially from those expressed or implied in the predictive statements. Therefore, such information is provided for reference purpose only and constitutes neither an offer nor an acceptance. Huawei may change the information at any time without notice.