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[2.9.0] - Release Notes

This version includes new improvements in the voice engine, especially in noised environments. The verification algorithm has been updated to deliver higher accuracy, and a new algorithm for SNR estimation has been implemented.

Added

  • Update docker image version to ubuntu 24.04.
  • Number of threads in service configuration is 1 by default.
  • Added new verification algorithm delivering higher accuracy.
  • Improved accuracy of verification and liveness algorithms in noisy scenarios. The verification score might be slightly different from the previous release, but the voice templates remain compatible.
  • Recommended threshold for relative speech length quality check in verification and liveness use-cases is now 0 (any relative speech length is allowed now).
  • Updated algorithm for SNR estimation. The estimated values might differ from the previous product release, but overall algorithm accuracy remains the same.