Release notes - CVEDIA-RT - 2023.4.0 ¶

Solutions ¶

Emitting starting/stopping events for intrusion and loitering
Implemented independent trackers per class (unknown/person/vehicle/animal)
Improved tripwires by adding bandwidth settings
Using feature tracking to improve movement detection of target classes
It now allows switching between movement-based detection and full-frame detection
Backtrace of an event in the case of a delayed locking of a track
Implemented LOW/NORMAL/HIGH profiles for detection and movement sensitivity
Implemented object size filtering on zones and tripwires
Improved edge detection filtering to prevent movement false positives
Removed ignore stationary object option when implicit

Implemented quantization of our models for OpenVino, resulting in a significant performance improvement of 2x to 10x

Added support for Hailo on Windows
SNPE: Addeded batch size support on classifiers
Added information about the AI module and the used backend into Tracy
runinstance CLI now uses -b to specify the solution path instead of the parent folder, and it's now mandatory
Added Output settings to specify the output preset to use when rendering the output stream
Added JSON Exporter in Python as an example of how to consume multiple types of events and data

Switching between instances could crash RT
Rendering to the output stream fails when fonts are missing
Rendering to the output stream fails when the preset is missing
buffer:copyToRegion destination offset doesn't work
RTSP path with GET parameters is not accepted
The get_instances REST API uses the solution name but should use the solution ID
The get_instances REST API doesn’t report the state of a solution correctly
The get_state REST API sometimes takes a while to work after starting the instance
Saving exporting settings is failing at the first attempt
Deleting areas or tripwires while the instance is running causes an error that stops the instance