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Test Images#

相机的 Test Images 功能可让您检查相机的基本功能及其传输图像的能力。

测试图像可用于维护目的和故障诊断。它们是由相机本身生成的。因此,相机的光学元件或成像传感器未参与其创建。

该功能的使用#

显示测试图像#

  1. 选择测试图像,方法是设置 TestImageSelector 参数设置为以下值:
  2. Acquire at least one image to display the selected test image. If you want to display the test image in the pylon Viewer, click the single or continuous shot button on the toolbar.

可用测试图像#

根据您的相机型号,可以使用以下测试图像:

测试图像 1 - 固定的对角灰色渐变(8 位)#

  • 固定的对角灰色渐变组成,范围从 0 到 255。
  • 最适合将相机配置为单色 8 位输出的情况。

测试图像对角灰色渐变

测试图像 2 - 移动的对角灰色渐变(8 位)#

  • 参见测试图像 1
  • 差异:包括移动的对角灰色渐变。触发新图像采集时,图像向左移动一个像素。

测试图像 3 - 移动的对角灰色渐变#

测试图像 4 - 移动的对角灰色渐变功能测试(8 位)#

  • 参见测试图像 1
  • 差异:包括移动的对角灰色渐变。此外,它还显示了启用的任何数字处理功能(例如,亮度查找表)的效果。

测试图像 5 - 移动的对角灰色渐变功能测试#

  • 参见测试图像 1
  • 差异:包括移动的对角灰色渐变。此外,它还显示了启用的任何数字处理功能(例如,亮度查找表)的效果。
  • 在大多数相机上,这是 12 位模式。在部分相机机型上,这是 10 位模式。

测试图像 6 - 移动的对角颜色渐变#

  • 如果可用,则此测试图像由移动的对角颜色渐变构成。触发新图像采集时,图像向左移动一个像素。

测试图像对角颜色渐变

相机设置对测试图像的影响#

  • 相机模拟功能(如 GainBlack LevelExposure Time)对测试图像没有影响。
  • 相机的数字功能(例如,亮度查找表)仅影响测试图像 4 和 5。如果要检查使用数字功能的效果,请使用测试图像 4 或 5。

附加参数#

Depending on your camera model, the TestImageResetAndHold parameter is available:

  • 它使您可以将移动的测试图像转变为固定图像。
  • 发出命令后,所有渐变将显示在其起始位置。如果触发了新的图像采集,它们将保留在这些位置。
  • 它可以应用于固定和移动的测试图像。

详情#

显示所有相机型号

相机型号 可用测试图像 附加参数
a2A640-240gmSWIR 无(请参阅 Test Patterns
a2A640-240umSWIR 无(请参阅 Test Patterns
a2A1280-80gmSWIR 无(请参阅 Test Patterns
a2A1280-125umSWIR 无(请参阅 Test Patterns
a2A1920-51gcBAS 无(请参阅 Test Patterns
a2A1920-51gcPRO 无(请参阅 Test Patterns
a2A1920-51gmBAS 无(请参阅 Test Patterns
a2A1920-51gmPRO 无(请参阅 Test Patterns
a2A1920-160ucBAS 无(请参阅 Test Patterns
a2A1920-160ucPRO 无(请参阅 Test Patterns
a2A1920-160umBAS 无(请参阅 Test Patterns
a2A1920-160umPRO 无(请参阅 Test Patterns
a2A1920-165g5cBAS 无(请参阅 Test Patterns
a2A1920-165g5mBAS 无(请参阅 Test Patterns
a2A2048-35gmSWIR 无(请参阅 Test Patterns
a2A2048-110umSWIR 无(请参阅 Test Patterns
a2A2440-98g5cBAS 无(请参阅 Test Patterns
a2A2440-98g5mBAS 无(请参阅 Test Patterns
a2A2448-23gcBAS 无(请参阅 Test Patterns
a2A2448-23gcPRO 无(请参阅 Test Patterns
a2A2448-23gmBAS 无(请参阅 Test Patterns
a2A2448-23gmPRO 无(请参阅 Test Patterns
a2A2448-75ucBAS 无(请参阅 Test Patterns
a2A2448-75ucPRO 无(请参阅 Test Patterns
a2A2448-75umBAS 无(请参阅 Test Patterns
a2A2448-75umPRO 无(请参阅 Test Patterns
a2A2448-105g5cBAS 无(请参阅 Test Patterns
a2A2448-105g5mBAS 无(请参阅 Test Patterns
a2A2448-120cc 无(请参阅 Test Patterns
a2A2448-120cm 无(请参阅 Test Patterns
a2A2448-210cc 无(请参阅 Test Patterns
a2A2448-210cm 无(请参阅 Test Patterns
a2A2560-20gmSWIR 无(请参阅 Test Patterns
a2A2560-70umSWIR 无(请参阅 Test Patterns
a2A2590-22gcBAS 无(请参阅 Test Patterns
a2A2590-22gcPRO 无(请参阅 Test Patterns
a2A2590-22gmBAS 无(请参阅 Test Patterns
a2A2590-22gmPRO 无(请参阅 Test Patterns
a2A2590-60ucBAS 无(请参阅 Test Patterns
a2A2590-60ucPRO 无(请参阅 Test Patterns
a2A2590-60umBAS 无(请参阅 Test Patterns
a2A2590-60umPRO 无(请参阅 Test Patterns
a2A2600-20gcBAS 无(请参阅 Test Patterns
a2A2600-20gcPRO 无(请参阅 Test Patterns
a2A2600-20gmBAS 无(请参阅 Test Patterns
a2A2600-20gmPRO 无(请参阅 Test Patterns
a2A2600-64ucBAS 无(请参阅 Test Patterns
a2A2600-64ucPRO 无(请参阅 Test Patterns
a2A2600-64umBAS 无(请参阅 Test Patterns
a2A2600-64umPRO 无(请参阅 Test Patterns
a2A2840-14gcBAS 无(请参阅 Test Patterns
a2A2840-14gcPRO 无(请参阅 Test Patterns
a2A2840-14gmBAS 无(请参阅 Test Patterns
a2A2840-14gmPRO 无(请参阅 Test Patterns
a2A2840-14gmUV 无(请参阅 Test Patterns
a2A2840-48ucBAS 无(请参阅 Test Patterns
a2A2840-48ucPRO 无(请参阅 Test Patterns
a2A2840-48umBAS 无(请参阅 Test Patterns
a2A2840-48umPRO 无(请参阅 Test Patterns
a2A2840-48umUV 无(请参阅 Test Patterns
a2A2840-67g5cBAS 无(请参阅 Test Patterns
a2A2840-67g5mBAS 无(请参阅 Test Patterns
a2A2840-67g5mUV 无(请参阅 Test Patterns
a2A2840-86cc 无(请参阅 Test Patterns
a2A2840-86cm 无(请参阅 Test Patterns
a2A3840-13gcBAS 无(请参阅 Test Patterns
a2A3840-13gcPRO 无(请参阅 Test Patterns
a2A3840-13gmBAS 无(请参阅 Test Patterns
a2A3840-13gmPRO 无(请参阅 Test Patterns
a2A3840-45ucBAS 无(请参阅 Test Patterns
a2A3840-45ucPRO 无(请参阅 Test Patterns
a2A3840-45umBAS 无(请参阅 Test Patterns
a2A3840-45umPRO 无(请参阅 Test Patterns
a2A4096-9gcBAS 无(请参阅 Test Patterns
a2A4096-9gcPRO 无(请参阅 Test Patterns
a2A4096-9gmBAS 无(请参阅 Test Patterns
a2A4096-9gmPRO 无(请参阅 Test Patterns
a2A4096-30ucBAS 无(请参阅 Test Patterns
a2A4096-30ucPRO 无(请参阅 Test Patterns
a2A4096-30umBAS 无(请参阅 Test Patterns
a2A4096-30umPRO 无(请参阅 Test Patterns
a2A4096-44g5cBAS 无(请参阅 Test Patterns
a2A4096-44g5mBAS 无(请参阅 Test Patterns
a2A4096-67cc 无(请参阅 Test Patterns
a2A4096-67cm 无(请参阅 Test Patterns
a2A4200-12gcBAS 无(请参阅 Test Patterns
a2A4200-12gcPRO 无(请参阅 Test Patterns
a2A4200-12gmBAS 无(请参阅 Test Patterns
a2A4200-12gmPRO 无(请参阅 Test Patterns
a2A4200-40ucBAS 无(请参阅 Test Patterns
a2A4200-40ucPRO 无(请参阅 Test Patterns
a2A4200-40umBAS 无(请参阅 Test Patterns
a2A4200-40umPRO 无(请参阅 Test Patterns
a2A4504-5gcBAS 无(请参阅 Test Patterns
a2A4504-5gcPRO 无(请参阅 Test Patterns
a2A4504-5gmBAS 无(请参阅 Test Patterns
a2A4504-5gmPRO 无(请参阅 Test Patterns
a2A4504-18ucBAS 无(请参阅 Test Patterns
a2A4504-18ucPRO 无(请参阅 Test Patterns
a2A4504-18umBAS 无(请参阅 Test Patterns
a2A4504-18umPRO 无(请参阅 Test Patterns
a2A4504-27g5cBAS 无(请参阅 Test Patterns
a2A4504-27g5mBAS 无(请参阅 Test Patterns
a2A4504-42cc 无(请参阅 Test Patterns
a2A4504-42cm 无(请参阅 Test Patterns
a2A4508-6gcBAS 无(请参阅 Test Patterns
a2A4508-6gcPRO 无(请参阅 Test Patterns
a2A4508-6gmBAS 无(请参阅 Test Patterns
a2A4508-6gmPRO 无(请参阅 Test Patterns
a2A4508-20ucBAS 无(请参阅 Test Patterns
a2A4508-20ucPRO 无(请参阅 Test Patterns
a2A4508-20umBAS 无(请参阅 Test Patterns
a2A4508-20umPRO 无(请参阅 Test Patterns
a2A5320-7gcBAS 无(请参阅 Test Patterns
a2A5320-7gcPRO 无(请参阅 Test Patterns
a2A5320-7gmBAS 无(请参阅 Test Patterns
a2A5320-7gmPRO 无(请参阅 Test Patterns
a2A5320-23ucBAS 无(请参阅 Test Patterns
a2A5320-23ucPRO 无(请参阅 Test Patterns
a2A5320-23umBAS 无(请参阅 Test Patterns
a2A5320-23umPRO 无(请参阅 Test Patterns
a2A5320-34g5cBAS 无(请参阅 Test Patterns
a2A5320-34g5mBAS 无(请参阅 Test Patterns
a2A5320-52cc 无(请参阅 Test Patterns
a2A5320-52cm 无(请参阅 Test Patterns
a2A5328-4gcBAS 无(请参阅 Test Patterns
a2A5328-4gcPRO 无(请参阅 Test Patterns
a2A5328-4gmBAS 无(请参阅 Test Patterns
a2A5328-4gmPRO 无(请参阅 Test Patterns
a2A5328-15ucBAS 无(请参阅 Test Patterns
a2A5328-15ucPRO 无(请参阅 Test Patterns
a2A5328-15umBAS 无(请参阅 Test Patterns
a2A5328-15umPRO 无(请参阅 Test Patterns
a2A5328-22g5cBAS 无(请参阅 Test Patterns
a2A5328-22g5mBAS 无(请参阅 Test Patterns
a2A5328-35cc 无(请参阅 Test Patterns
a2A5328-35cm 无(请参阅 Test Patterns
acA640-121gm 1, 2a, 3, 4, 5 TestImageResetAndHold
acA640-300gc 1, 2a, 3b, 4, 5b, 6 TestImageResetAndHold
acA640-300gm 1, 2a, 3b, 4, 5b TestImageResetAndHold
acA640-750uc 1, 2a, 3, 4, 5, 6
acA640-750um 1, 2a, 3, 4, 5
acA720-290gc 1, 2a, 3, 4, 5, 6 TestImageResetAndHold
acA720-290gm 1, 2a, 3, 4, 5 TestImageResetAndHold
acA720-520uc 1, 2a, 3, 4, 5, 6 TestImageResetAndHold
acA720-520um 1, 2a, 3, 4, 5 TestImageResetAndHold
acA800-200gc 1, 2a, 3b, 4, 5b, 6 TestImageResetAndHold
acA800-200gm 1, 2a, 3b, 4, 5b TestImageResetAndHold
acA800-510uc 1, 2a, 3, 4, 5, 6 TestImageResetAndHold
acA800-510um 1, 2a, 3, 4, 5 TestImageResetAndHold
acA1280-60gc 1, 2, 3, 4, 5, 6
acA1280-60gm 1, 2, 3, 4, 5
acA1300-60gc 1, 2, 3, 4, 5
acA1300-60gm 1, 2, 3, 4, 5
acA1300-60gmNIR 1, 2, 3, 4, 5
acA1300-75gc 1, 2a, 3, 4, 5 TestImageResetAndHold
acA1300-75gm 1, 2a, 3, 4, 5 TestImageResetAndHold
acA1300-200uc 1, 2a, 3, 4, 5, 6 TestImageResetAndHold
acA1300-200um 1, 2a, 3, 4, 5 TestImageResetAndHold
acA1440-73gc 1, 2a, 3, 4, 5 TestImageResetAndHold
acA1440-73gm 1, 2a, 3, 4, 5 TestImageResetAndHold
acA1440-220uc 1, 2a, 3, 4, 5, 6 TestImageResetAndHold
acA1440-220um 1, 2a, 3, 4, 5 TestImageResetAndHold
acA1600-20gc 1, 2a, 3, 4, 5 TestImageResetAndHold
acA1600-20uc 1, 2, 3, 4, 5, 6
acA1600-60gc 1, 2a, 3, 4, 5 TestImageResetAndHold
acA1600-60gm 1, 2a, 3, 4, 5 TestImageResetAndHold
acA1920-25gc 1, 2a, 3, 4, 5 TestImageResetAndHold
acA1920-25gm 1, 2a, 3, 4, 5 TestImageResetAndHold
acA1920-25uc 1, 2, 3, 4, 5, 6
acA1920-25um 1, 2, 3, 4, 5
acA1920-40gc 1, 2a, 3, 4, 5 TestImageResetAndHold
acA1920-40gm 1, 2a, 3, 4, 5 TestImageResetAndHold
acA1920-40uc 1, 2a, 3, 4, 5, 6 TestImageResetAndHold
acA1920-40ucMED 1, 2a, 3, 4, 5, 6 TestImageResetAndHold
acA1920-40um 1, 2a, 3, 4, 5 TestImageResetAndHold
acA1920-40umMED 1, 2a, 3, 4, 5 TestImageResetAndHold
acA1920-48gc 1, 2a, 3, 4, 5 TestImageResetAndHold
acA1920-48gm 1, 2a, 3, 4, 5 TestImageResetAndHold
acA1920-50gc 1, 2a, 3, 4, 5 TestImageResetAndHold
acA1920-50gm 1, 2a, 3, 4, 5 TestImageResetAndHold
acA1920-150uc 1, 2a, 3, 4, 5, 6 TestImageResetAndHold
acA1920-150um 1, 2a, 3, 4, 5 TestImageResetAndHold
acA1920-155uc 1, 2a, 3, 4, 5, 6 TestImageResetAndHold
acA1920-155ucMED 1, 2a, 3, 4, 5, 6 TestImageResetAndHold
acA1920-155um 1, 2a, 3, 4, 5 TestImageResetAndHold
acA1920-155umMED 1, 2a, 3, 4, 5 TestImageResetAndHold
acA2000-50gc 1, 2a, 3, 4, 5 TestImageResetAndHold
acA2000-50gm 1, 2a, 3, 4, 5 TestImageResetAndHold
acA2000-165uc 1, 2, 3, 4, 5, 6
acA2000-165um 1, 2, 3, 4, 5
acA2040-25gc 1, 2a, 3, 4, 5 TestImageResetAndHold
acA2040-25gm 1, 2a, 3, 4, 5 TestImageResetAndHold
acA2040-25gmNIR 1, 2a, 3, 4, 5 TestImageResetAndHold
acA2040-35gc 1, 2a, 3, 4, 5 TestImageResetAndHold
acA2040-35gm 1, 2a, 3, 4, 5 TestImageResetAndHold
acA2040-55uc 1, 2a, 3, 4, 5, 6 TestImageResetAndHold
acA2040-55um 1, 2a, 3, 4, 5 TestImageResetAndHold
acA2040-90uc 1, 2, 3, 4, 5, 6
acA2040-90um 1, 2, 3, 4, 5
acA2040-90umNIR 1, 2, 3, 4, 5
acA2040-120uc 1, 2a, 3, 4, 5, 6 TestImageResetAndHold
acA2040-120um 1, 2a, 3, 4, 5 TestImageResetAndHold
acA2440-20gc 1, 2a, 3, 4, 5 TestImageResetAndHold
acA2440-20gm 1, 2a, 3, 4, 5 TestImageResetAndHold
acA2440-35uc 1, 2a, 3, 4, 5, 6 TestImageResetAndHold
acA2440-35ucMED 1, 2a, 3, 4, 5, 6 TestImageResetAndHold
acA2440-35um 1, 2a, 3, 4, 5 TestImageResetAndHold
acA2440-35umMED 1, 2a, 3, 4, 5 TestImageResetAndHold
acA2440-75uc 1, 2a, 3, 4, 5, 6 TestImageResetAndHold
acA2440-75ucMED 1, 2a, 3, 4, 5, 6 TestImageResetAndHold
acA2440-75um 1, 2a, 3, 4, 5 TestImageResetAndHold
acA2440-75umMED 1, 2a, 3, 4, 5 TestImageResetAndHold
acA2500-14gc 1, 2, 3, 4, 5, 6
acA2500-14gm 1, 2a, 3, 4, 5 TestImageResetAndHold
acA2500-14uc 1, 2, 3, 4, 5, 6
acA2500-14um 1, 2, 3, 4, 5
acA2500-20gc 1, 2a, 3b, 4, 5b,6 TestImageResetAndHold
acA2500-20gcMED 1, 2a, 3b, 4, 5b TestImageResetAndHold
acA2500-20gm 1, 2a, 3, 4, 5 TestImageResetAndHold
acA2500-20gmMED 1, 2a, 3b, 4, 5b TestImageResetAndHold
acA2500-60uc 1, 2a, 3, 4, 5, 6 TestImageResetAndHold
acA2500-60um 1, 2a, 3, 4, 5 TestImageResetAndHold
acA3088-16gc 1, 2, 3, 4, 5, 6 TestImageResetAndHold
acA3088-16gm 1, 2, 3, 4, 5 TestImageResetAndHold
acA3088-57uc 1, 2, 3, 4, 5, 6
acA3088-57ucMED 1, 2, 3, 4, 5, 6
acA3088-57um 1, 2, 3, 4, 5
acA3088-57umMED 1, 2, 3, 4, 5
acA3800-10gc 1, 2, 3, 4, 5, 6
acA3800-10gm 1, 2, 3, 4, 5
acA3800-14uc 1, 2, 3, 4, 5, 6
acA3800-14um 1, 2, 3, 4, 5
acA4024-8gc 1, 2, 3, 4, 5, 6 TestImageResetAndHold
acA4024-8gm 1, 2, 3, 4, 5 TestImageResetAndHold
acA4024-29uc 1, 2, 3, 4, 5, 6 TestImageResetAndHold
acA4024-29um 1, 2, 3, 4, 5 TestImageResetAndHold
acA4096-11gc 1, 2, 3, 4, 5, 6 TestImageResetAndHold
acA4096-11gm 1, 2, 3, 4, 5 TestImageResetAndHold
acA4096-30uc 1, 2a, 3, 4, 5, 6 TestImageResetAndHold
acA4096-30ucMED 1, 2a, 3, 4, 5, 6 TestImageResetAndHold
acA4096-30um 1, 2a, 3, 4, 5 TestImageResetAndHold
acA4096-30umMED 1, 2a, 3, 4, 5 TestImageResetAndHold
acA4096-40uc 1, 2a, 3, 4, 5, 6 TestImageResetAndHold
acA4096-40ucMED 1, 2a, 3, 4, 5, 6 TestImageResetAndHold
acA4096-40um 1, 2a, 3, 4, 5 TestImageResetAndHold
acA4096-40umMED 1, 2a, 3, 4, 5 TestImageResetAndHold
acA4112-8gc 1, 2, 3, 4, 5, 6 TestImageResetAndHold
acA4112-8gm 1, 2, 3, 4, 5 TestImageResetAndHold
acA4112-20uc 1, 2a, 3, 4, 5, 6 TestImageResetAndHold
acA4112-20ucMED 1, 2a, 3, 4, 5, 6 TestImageResetAndHold
acA4112-20um 1, 2a, 3, 4, 5 TestImageResetAndHold
acA4112-20umMED 1, 2a, 3, 4, 5 TestImageResetAndHold
acA4112-30uc 1, 2a, 3, 4, 5, 6 TestImageResetAndHold
acA4112-30ucMED 1, 2a, 3, 4, 5, 6 TestImageResetAndHold
acA4112-30um 1, 2a, 3, 4, 5 TestImageResetAndHold
acA4112-30umMED 1, 2a, 3, 4, 5 TestImageResetAndHold
acA5472-5gc 1, 2a, 3, 4, 5, 6 TestImageResetAndHold
acA5472-5gm 1, 2a, 3, 4, 5 TestImageResetAndHold
acA5472-17uc 1, 2a, 3, 4, 5, 6 TestImageResetAndHold
acA5472-17ucMED 1, 2a, 3, 4, 5, 6 TestImageResetAndHold
acA5472-17um 1, 2a, 3, 4, 5 TestImageResetAndHold
acA5472-17umMED 1, 2a, 3, 4, 5 TestImageResetAndHold
boA1936-400cc 无(请参阅 Test Patterns
boA1936-400cm 无(请参阅 Test Patterns
boA2448-250cc 无(请参阅 Test Patterns
bo2448-250cm 无(请参阅 Test Patterns
boA2832-190cc 无(请参阅 Test Patterns
bo2832-190cm 无(请参阅 Test Patterns
boA4096-93cc 无(请参阅 Test Patterns
boA4096-93cm 无(请参阅 Test Patterns
boA4096-180cc 无(请参阅 Test Patterns
bo4096-180cm 无(请参阅 Test Patterns
boA4112-68cc 无(请参阅 Test Patterns
boA4112-68cm 无(请参阅 Test Patterns
boA4500-45cc 无(请参阅 Test Patterns
boA4500-45cm 无(请参阅 Test Patterns
boA4504-100cc 无(请参阅 Test Patterns
boA4504-100cm 无(请参阅 Test Patterns
boA5120-150cc 无(请参阅 Test Patterns
boA5120-150cm 无(请参阅 Test Patterns
boA5120-230cc 无(请参阅 Test Patterns
boA5120-230cm 无(请参阅 Test Patterns
boA5320-150cc 无(请参阅 Test Patterns
boA5320-150cm 无(请参阅 Test Patterns
boA5328-100cc 无(请参阅 Test Patterns
boA5328-100cm 无(请参阅 Test Patterns
boA6500-36cc 无(请参阅 Test Patterns
boA6500-36cm 无(请参阅 Test Patterns
boA8100-16cc 无(请参阅 Test Patterns
boA8100-16cm 无(请参阅 Test Patterns
boA9344-30cc 无(请参阅 Test Patterns
boA9344-30cm 无(请参阅 Test Patterns
boA9344-70cc 无(请参阅 Test Patterns
boA9344-70cm 无(请参阅 Test Patterns
boA13440-17cm 无(请参阅 Test Patterns
daA720-520uc 无(请参阅 Test Patterns
daA720-520um 无(请参阅 Test Patterns
daA1280-54uc 无(请参阅 Test Patterns
daA1280-54um 无(请参阅 Test Patterns
daA1440-220uc 无(请参阅 Test Patterns
daA1440-220um 无(请参阅 Test Patterns
daA1600-60uc 无(请参阅 Test Patterns
daA1600-60um 无(请参阅 Test Patterns
daA1920-15um 无(请参阅 Test Patterns
daA1920-30uc 无(请参阅 Test Patterns
daA1920-30um 无(请参阅 Test Patterns
daA1920-160uc 无(请参阅 Test Patterns
daA1920-160um 无(请参阅 Test Patterns
daA2448-70uc 无(请参阅 Test Patterns
daA2448-70um 无(请参阅 Test Patterns
daA2500-14uc 无(请参阅 Test Patterns
daA2500-14um 无(请参阅 Test Patterns
daA3840-45uc 无(请参阅 Test Patterns
daA3840-45um 无(请参阅 Test Patterns
dmA720-290gc 无(请参阅 Test Patterns
dmA720-290gm 无(请参阅 Test Patterns
dmA1440-73gc 无(请参阅 Test Patterns
dmA1440-73gm 无(请参阅 Test Patterns
dmA1920-51gc 无(请参阅 Test Patterns
dmA1920-51gm 无(请参阅 Test Patterns
puA1280-54uc 无(请参阅 Test Patterns
puA1280-54um 无(请参阅 Test Patterns
puA1600-60uc 无(请参阅 Test Patterns
puA1600-60um 无(请参阅 Test Patterns
puA1920-30uc 无(请参阅 Test Patterns
puA1920-30um 无(请参阅 Test Patterns
puA2500-14uc 无(请参阅 Test Patterns
puA2500-14um 无(请参阅 Test Patterns
r2L8192-200cm 无(请参阅 Test Patterns
r2L16384-120cm 无(请参阅 Test Patterns

  1. 当 device temperature 达到超温阈值时,它将不再采集图像,而是传递内部生成的测试图像 2。

  2. Test images 3 和 5 是 10 位图像。

示例代码#

// Select test image 1
camera.TestImageSelector.SetValue(TestImageSelector_Testimage1);
// Acquire images to display the selected test image
// ...
// (Insert your own image grabbing routine here.
// For example, the InstantCamera class provides the StartGrabbing method.)
INodeMap& nodemap = camera.GetNodeMap();
// Select test image 1
CEnumParameter(nodemap, "TestImageSelector").SetValue("Testimage1");
// Acquire images to display the selected test image
// ...
// (Insert your own image grabbing routine here.
// For example, the InstantCamera class provides the StartGrabbing method.)
// Select test image 1
camera.Parameters[PLCamera.TestImageSelector].SetValue(PLCamera.TestImageSelector.Testimage1);
// Acquire images to display the selected test image
// ...
// (Insert your own image grabbing routine here.
// For example, the InstantCamera class provides the StartGrabbing method.)
/* Macro to check for errors */
#define CHECK(errc) if (GENAPI_E_OK != errc) printErrorAndExit(errc)
GENAPIC_RESULT errRes = GENAPI_E_OK;  /* Return value of pylon methods */
/* Select test image 1 */
errRes = PylonDeviceFeatureFromString(hdev, "TestImageSelector", "Testimage1");
CHECK(errRes);
/* Acquire images to display the selected test image */
/* ... */
/* (Insert your own image grabbing routine here. */
/* For example, the InstantCamera class provides the StartGrabbing method.) */
# Select test image 1
camera.TestImageSelector.Value = "Testimage1"
# Acquire images to display the selected test image
# ...
# (Insert your own image grabbing routine here.
# For example, the InstantCamera class provides the StartGrabbing method.)

您也可以使用 pylon Viewer 轻松设置参数。