Depthai core v2.26.0 has been released

The updated content of this version includes:

function

  • ImageAlign node

    • It can align the depth with any other sensor on the device - also applies to ToF.
    • It can only use internal functions to align two sensors with each other, which is useful for thermal rgb alignment
  • Cast node

    • take NNData Message projection to ImgFrame
    • If the application needs to use NeuralNetwork The node's output is fed to only accept ImgFrame Is very useful
  • Comprehensive ToF support

    • Real time operation at 30 FPS
    • Measuring range 20cm - 6m
    • Error in the whole range<1%
  • Support the use of ToF in spatial nodes

  • Add options to limit XLink bandwidth setXLinkRateLimit(int maxRateBytesPerSecond, int burstSize, int delayUs)

Stability improvements and bug fixes

  • Improved PoE stability when restarting - eliminates the need to restart the device at times
  • By increasing the priority of cameras in NoC, the operation stability of heavy pipes is improved
  • Improved ImageManip stability
  • Improved XLink communication to detect memory corruption and avoid it
  • Fixed the error of inaccurate stereo correction when the calibration data does not contain a direct link between two inputs
    • Related to custom settings on FFC devices

miscellaneous

  • Improving the numerical stability of the correction algorithm
    • Improving the Stereo Quality of Wide FOV Sensors

Windows linked libraries

Details: https://gitee.com/oakchina/depthai-core/releases/v2.26.0

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