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Release Notes - CVEDIA-RT - 2024.2.5 Beta

Plugin for NX Witness

  • Introduced new issue reporting methods (requires NX Witness 6) for False Positives and False Negatives via object thumbnails or custom bookmarks, with the ability to automatically send a video and open a support ticket. The reports will also contain the current plugin configuration, removing the need to create multiple screenshots.
  • Implemented a new type of excluding area that prevents new tracks from being created within that area, but allows other tracks to cross it without being lost as would happen with a masking area that blackens the input image.
  • Removed the camera rotation option, automatically aligning rotation settings with NX Witness camera configurations.
  • Added a status panel in the Plugin page for the NX Plugin. We now show the status related to the active streams, available streams and licensing.
  • Vehicle thumbnails now include license plates as an overlay.
  • Person thumbnails include faces as an overlay.
  • Enhanced clarity in the Statistics panel for inactive instances.
  • Improved plugin responsiveness, especially when stopping an instance.
  • Added support for Nx Go on Windows and Linux
  • Improved installer functionality:
  • Enhanced handling of NX Media Server.
  • Smoother updates to newer versions.
  • Fixed the issue of the notification alerting for the instance continuously restarting upon re-assigning a license.

Plugin for Milestone

  • Enhanced performance and stability.
  • Introduced live-streaming during line and polygon editing.
  • Introduced Object Guarding, Tailgating, and Object Left Behind analytics.
  • Fixed and issue that prevented Object detector for not being properly updated when switching between Standard and Hi-Res performance modes
  • Improved installer functionality:
  • Enhanced handling of the Milestone Management Server.
  • Smoother updates to newer versions.

WebPanel

Web Panel General Settings

  • Introduced new analytics options for:
  • Tailgating
  • Object Guarding
  • Object Left
  • Line Counting
  • Area Occupancy
  • Crowd Estimation
  • Armed Person Area
  • Fallen Person Area
  • Inline help added for better user understanding of options and analytics.
  • Added a section to configure many instance properties such as:
  • Auto start
  • Auto restart
  • Profile (Standard / Hi-Res)
  • Camera orientation
  • Options to export appearance search and re-id features
  • Max AI resolution
  • AI tracking speed
  • Detection mode (Smart detection / Active detection)
  • Detection sensitivity
  • Movement sensitivity

SecuRT

  • Introduced new analytics and counting event event-count-changed:
  • Crowd Estimation Area
  • Occupancy Area
  • Counting Line
  • Introduced the Dwelling Area analytics that emits the event-dwelling event.
  • Added event-status-changed providing information about object status change: movement started, stopped, restarted.
  • Implemented functionality to export re-identification (ReID) features for people, faces, and vehicles as attributes.
  • License plates can now be exported as attributes of vehicle tracks.
  • Introduced a new exclusion area type that:
  • Prevents new tracks from being created within the specified area.

  • Allows existing tracks to cross the area without being lost.

    API Changes

    - The `exclusion_areas` endpoint used for masking areas has been renamed: `POST /v1/securt/instance/{instanceId}/masking_areas`
- The old endpoint will now manage the new exclusion areas:
    - `GET /v1/securt/instance/{instanceId}/exclusion_areas`
    - `POST /v1/securt/instance/{instanceId}/exclusion_areas`
    - `DELETE /v1/securt/instance/{instanceId}/exclusion_areas`

    - securt_test.py: Wrapped parameterized tests using dicts as enums to enable nicer test name printing - Fixed bugs: - Crowding Areas created using the SDK, REST API, and Web Panel defaulting to Loitering Areas. - Appearance search no longer includes color attributes for bicycles/motorbikes.

Engine

  • Default AI frame rate for new instances reduced from 10 to 5 FPS.
  • Inference Dispatcher is enabled by default on Tensor RT (NVIDIA GPUs) leading to better performance on systems with a large number of running instances.

  • Extended and Updated C API

    C API changes

    Added the following Core C API function:
- core_get_input_orientation

Added support for the following Core and SecuRT C API functions:
- core_set_input_orientation
- core_get_input_orientation
- core_set_input_pixel_limit
- core_get_input_pixel_limit
- core_is_instance_running
- core_set_blocking_readahead_queue
- core_get_config_value
- core_get_preferences
- core_get_decoders

- securt_set_performance_profile
- securt_enable_lpr
- securt_enable_face_detection

The signatures of the following Core C API functions have been modified to include a context handle, as part of the added remote mode support:
- core_get_decoders
- core_get_preferences

New unified core_push_raw_frame and core_push_encoded_frame.

The signature of Core C API function core_get_instance has been modified to allow the retrieval of two more instance fields:
- inputPixelLimit
- inputOrientation

  • Migrated mf.cvedia.com and kg.cvedia.com to central domain api.cvedia.com

  • Decoders can now output YUV directly
  • RT pipeline now supports YUV
  • Buffer class now support NV12/YV12 in addition to BGR
  • Added support for Jetpack 6.0 and Jetpack 4.6.2+
  • Linux builds now support ONNX inference backend.
  • Fixed bug:
  • Detector mode being overridden with Smart Detection upon loading an instance.
  • VCA plugin losing the license on update / reinstall / uninstall
  • Enabling autostart on a running instance, causes the log to be spammed with errors.
  • Frame rate limit on instances with RTSP input not being applied.
  • Using an array of videos as Input/URI in SecuRT is failing.
  • rtcmd inference evaluate command having issue when dealing with datasets where not all classes were present
  • Object track was collapsing to one of the corners of the view
  • rtcmd --version is not returning the proper version

RT Studio

  • Renamed the event "Person Intrusion" to "Armed Person Intrusion" when the gun attribute is enabled.
  • Fixed a bug causing base config entries to be erroneously saved in instance config files.

REST API

  • New Core REST API endpoints for configuration and diagnostics.

  • Enhanced retrieval of exclusion areas and analytics entities, now including:

  • Armed Person Area
  • Object Removed Area
  • Object Left Area
  • Fallen Person Area
  • Tailgating Line
  • Occlusion Area
  • Line Counting

  • Crowd Estimation

    REST API Changes

    The following Core REST API endpoints have been added:
- GET /v1/core/system/decoders
- GET /v1/core/system/preferences

The Core REST API endpoint PATCH /v1/core/instance/{instanceId} now allows for the modification of 3 more fields:
- blockingReadaheadQueue
- inputOrientation
- inputPixelLimit

The following SecuRT REST API endpoints have been added:
- POST /v1/securt/instance/{instanceId}/performance_profile
- POST /v1/securt/instance/{instanceId}/face_detection
- POST /v1/securt/instance/{instanceId}/lpr

  • Fixed bugs:

  • Incorrect REST API response for system configuration retrieval.
  • Face analytic not saving properly when created or modified via the REST API.
  • Core consume_events REST endpoint failing on auto-started instances

Known Issues

  • Milestone Plugin does not operate in remote mode. A fix will be provided in a future release.