測定結果を処理しています#

    // Enable depth maps by enabling the Range component and setting the appropriate pixel format.
    camera.ComponentSelector.SetValue(ComponentSelector_Range);
    camera.ComponentEnable.SetValue(true);
    camera.PixelFormat.SetValue(PixelFormat_Coord3D_C16);

    // Query the conversion factor required to convert gray values to distances:
    // Choose the z axis first...
    camera.Scan3dCoordinateSelector.SetValue(Scan3dCoordinateSelector_CoordinateC);
    // ... then retrieve the conversion factor.
    const auto gray2mm = camera.Scan3dCoordinateScale.GetValue();

    // Configure the gray value used for indicating missing depth data.
    // Note: Before setting the value, the Scan3dCoordinateSelector parameter must be set to the axis the
    // value is to be configured for, in this case the z axis. This means that Scan3dCoordianteSelector must be set
    // to "CoordinateC". This has already been done a few lines above.
    camera.Scan3dInvalidDataValue.SetValue((double)missingDepth);

    // Retrieve calibration data from the camera.
    const auto cx = camera.Scan3dPrincipalPointU.GetValue();
    const auto cy = camera.Scan3dPrincipalPointV.GetValue();
    const auto f = camera.Scan3dFocalLength.GetValue();

    // ....

    // Access the data.
    const auto container = ptrGrabResult->GetDataContainer();
    const auto rangeComponent = container.GetDataComponent(0);
    const auto width = rangeComponent.GetWidth();
    const auto height = rangeComponent.GetHeight();

    // Calculate coordinates for pixel (u,v).
    const uint16_t g = ((uint16_t*)rangeComponent.GetData())[u + v * width];
    const double z = g * gray2mm;
    const double x = (u - cx) * z / f;
    const double y = (v - cy) * z / f;

const double offset = camera.ZOffsetOriginToCameraFront.GetValue();

const int minDepth = (int)m_camera.DepthMin.GetValue();
const int maxDepth = (int)m_camera.DepthMax.GetValue();

const double scale = 65536.0 / (maxDepth - minDepth);

for each pixel {
    // Set depth either to the corresponding z value or
    // a distance value calculated from the z value.
    // Clip depth if required.
    if (depth < minDepth)
        depth = minDepth;
    else if (depth > maxDepth)
        depth = maxDepth;
    // Compute RGB values.
    const uint16_t g = (uint16_t)((depth - minDepth) * scale);
    const uint16_t val = g >> 6 & 0xff;
    const uint16_t sel = g >> 14;
    uint32_t res = val << 8 | 0xff;
    if (sel & 0x01)
    {
        res = (~res) >> 8 & 0xffff;
    }
    if (sel & 0x02)
    {
        res = res << 8;
    }
    const uint8_t r = res & 0xff;
    res = res >> 8;
    const uint8_t g = res & 0xff;
    res = res >> 8;
    const uint8_t b = res & 0xff;
}