Release notes | IDIS DR Series 9.2

Release Overview:

DirectIP NVR Firmware v9.2.0 is designed to integrate with A-Cut in ISS and a new VA throughput structure to support Edge AI Plus cameras. This release delivers improvements to the A-cut generation level with AI-cameras and provides a more balanced VA resource allocation while supporting Edge AI Plus cameras.

1. Configuring the maximum number of A-Cut detections
   Supported in Object Engine and Face Engine. When registering a camera to the NVR, the A-Cut Generation Level is automatically set to Very Low by default. The A-Cut Generation level adjusts the maximum number of Attributes processed based on the camera-supported capacity. A-Cut Generation Levels are
   • Very Low: 13%
   • Low: 35%
   • Medium: 58%
   • High: 80%
   • Very High: 100%
   In NVR Remote Setup, navigate to Camera -> Advanced Setup then click on the camera’s VA Engine column to bring up the VA Engine setup page as below. Click on the A-Cut Generation Level drop-down, then select the desired setting.
   

2. Increased the maximum VA throughput.
   The maximum supported VA engine throughput has been expanded to the registered camera channel capacity, depending on the NVR model series.
   • VA MAX 64: DR-8564
   • VA MAX 32: DR-8532 / DR-8532D / DR-6532P
   • VA MAX 16: DR-8516 / DR-6516
   • VA MAX 8: DR-6508
   -VA throughput no longer increases when Abandoned/Removed Object Detection Engine or Fall Detection   Engine is enabled on Edge AI Plus cameras.
   -For detailed VA throughput calculation information, please refer to the following link DirectIP VA Calculator and the use case.
   

   Bug fixes:
   -Fixed issue where A-Cut Monitoring is not received when Camera Channel 1 is not connected to the  Monitoring Panel with a multi-channel camera.
   -Fixed slow Search performance, delayed playback response, and missing recorded data when Auto  Deletion is enabled.