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示例列表

示例主要分为两类：相机 和 应用。 相机 类别中的示例侧重于如何使用相机。 应用 类别中的示例则侧重于使用相机生成的输出，例如3D点云、2D图像或来自相机的其它数据。这些示例展示了可以如何使用来自相机的数据。

• Camera

  • Basic

    • Capture - Capture point clouds, with color, from the Zivid camera.

    • Capture2D - Capture 2D images from the Zivid camera.

    • CaptureAssistant - Use Capture Assistant to capture point clouds, with color, from the Zivid camera.

    • CaptureFromFileCamera - Capture point clouds, with color, with the Zivid file camera.

    • CaptureHDR - Capture point clouds, with color, from the Zivid camera.

    • CaptureHDRCompleteSettings - Capture point clouds, with color, from the Zivid camera with fully configured settings.

    • CaptureWithSettingsFromYML - Capture point clouds, with color, from the Zivid camera, with settings from YML file.

  • Advanced

    • CaptureHalconViaGenICam - Capture and save a point cloud, with colors, using GenICam interface and Halcon C++ SDK.

    • CaptureHalconViaZivid - Capture a point cloud, with colors, using Zivid SDK, transform it to a Halcon point cloud and save it using Halcon C++ SDK.

    • CaptureHDRLoop - Cover the same dynamic range in a scene with different acquisition settings to optimize for quality, speed, or to find a compromise.

    • CaptureHDRPrintNormals - Capture Zivid point clouds, compute normals and print a subset.

  • InfoUtilOther

    • AutomaticNetworkConfigurationForCameras - Automatically set the IP addresses of any number of cameras to be in the same subnet as the provided IP address of the network interface.

    • CameraInfo - List connected cameras and print camera version and state information for each connected camera.

    • CameraUserData - Store user data on the Zivid camera.

    • CaptureWithDiagnostics - Capture point clouds, with color, from the Zivid camera, with settings from YML file and diagnostics enabled.

    • FirmwareUpdater - Update firmware on the Zivid camera.

    • GetCameraIntrinsics - Read intrinsic parameters from the Zivid camera (OpenCV model) or estimate them from the point cloud.

    • NetworkConfiguration - Uses Zivid API to change the IP address of the Zivid camera.

    • Warmup - A basic warm-up method for a Zivid camera with specified time and capture cycle.

  • Maintenance

    • CorrectCameraInField - Correct the dimension trueness of a Zivid camera.

    • ResetCameraInField - Reset infield correction on a camera.

    • VerifyCameraInField - Check the dimension trueness of a Zivid camera.

    • VerifyCameraInFieldFromZDF - Check the dimension trueness of a Zivid camera from a ZDF file.

• Applications

  • Basic

    • Visualization

      • CaptureFromFileCameraVis3D - Capture point clouds, with color, with the Zivid file camera and visualize them.

      • CaptureVis3D - Capture point clouds, with color, from the Zivid camera, and visualize them.

      • ProjectImageStartAndStop - Start the Image Projection and Stop it.

      • ReadAndProjectImage - Read a 2D image from file and project it using the camera projector.

    • FileFormats

      • ReadIterateZDF - Read point cloud data from a ZDF file, iterate through it, and extract individual points.

      • ZDF2PLY - Convert point cloud from a ZDF file to a PLY file.

  • Advanced

    • Downsample - Downsample point cloud from a ZDF file.

    • HandEyeCalibration - Perform Hand-Eye calibration.

    • MultiCameraCalibration - Use captures of a calibration object to generate transformation matrices to a single coordinate frame.

    • ROIBoxViaArucoMarker - Filter the point cloud based on a ROI box given relative to the ArUco marker on a Zivid Calibration Board.

    • ROIBoxViaCheckerboard - Filter the point cloud based on a ROI box given relative to the Zivid Calibration Board.

    • TransformPointCloudFromMillimetersToMeters - Transform point cloud data from millimeters to meters.

    • TransformPointCloudViaArucoMarker - Transform a point cloud from camera to ArUco marker coordinate frame by estimating the marker’s pose from the point cloud.

    • TransformPointCloudViaCheckerboard - Transform a point cloud from camera to checkerboard (Zivid Calibration Board) coordinate frame by getting checkerboard pose from the API.

    • HandEyeCalibration

      • PoseConversions - Convert to/from Transformation Matrix (Rotation Matrix + Translation Vector)

      • UtilizeHandEyeCalibration - Transform single data point or entire point cloud from camera to robot base reference frame using Hand-Eye calibration

操作指南

1. 安装Zivid软件

2. 下载Zivid样本数据

点击键盘上的Win+R键启动命令提示符，然后输入 cmd 并 按 Enter 键。

导航到要克隆存储库的位置，然后运行以下命令：

git clone https://github.com/zivid/zivid-csharp-samples

在Visual Studio中打开ZividNETSamples.sln，构建并运行它。如果您对操作流程不太确定，请查看 使用Visual Studio构建C#示例。

Some of the samples depend on external libraries, in particular MathNet.Numerics and System.ValueTuple. These libraries will be installed automatically through NuGet when building the sample.

• 在 Windows 上的 Visual Studio 中构建 C# “Zivid Hello World” 应用程序
• 使用Visual Studio构建C#示例