Synesis’ VA-SCT is an outdoor/indoor video motion detection and object tracking video analytics for sterile zone surveillance. Our video analytics software is embedded in high definition CCTV cameras and video encoders. The software generates video metadata and automatically invokes alerts to personnel, which significantly improves their productivity both in responding to real-time events and in performing retrospective analysis of the video archive.
The tampering detectors automatically generate alerts in case of a visible degradation of the image quality or a sudden change of the scene under surveillance. Possible causes include a technical failure of the sensor, iris or lighter; lens dusting or, in worse case, camera sabotage by an intruder. The following detectors are parts of the VA-SCT package:
Signal loss
Image too noisy
Image too dark
Image too bright
Image too blurry
Camera redirected
View obstructed
Global scene change
Algorithm highlights
Multi-scale multi-feature image analysis at full resolution and full frame rate resulting
Dynamic texture modeling of the background scene
Up to 255 object simultaneous tracking
Trajectories are not broken in case of global lighting changes
Interoperability
ONVIF standards
xDAIS 6.10 for TI’ DaVinci DSP
SSE 2 for the x86 platform
i-LIDS® testing enviroment and development kits
Hardware and software tools can be provided to perform automated testing of the end-user device against the i-LIDS Sterile Zone dataset. The target F1 score is 0.998 both for operational alert and event recording.
Our development kits (DK-6467-ENC2, DK-6467-CAM) are i-LIDS® approved primary detection system both for operational alert use and event recording in sterile zone monitoring applications.
Applications
Automated CCTV surveillance of building infrastructure, secured perimeters and borders
i-LIDS sterile zone scenarios (both operational alert and event recording roles) developed by UK’s Home Office Scientific Development Branch
Automatic PTZ camera targeting
Statistical data collection (object counting, trajectory registration)
Superb object tracking accuracy under significant environment changes such as moving trees and lighting changes
High tolerance to small animals, birds and insects
High scalability thanks to the embedded implementation
Industry standard compliance including ONVIF and PSIA
Full resolution image processing up to 1080p (Full HD) – suitable for long range cameras
3D object position and speed measurement in real world units
Built-in digital image stabilizer (antishaker) with subpixel accuracy
Turn-key hardware and software reference designs
Unique selling preposition (USP)
Superb object tracking accuracy under significant environment changes such as moving trees and lighting changes
High tolerance to small animals, birds and insects
High scalability thanks to the embedded implementation
Industry standard compliance including ONVIF and PSIA
Full resolution image processing up to 1080p (Full HD) – suitable for long range cameras
3D object position and speed measurement in real world units
Built-in digital image stabilizer (antishaker) with subpixel accuracy
Turn-key hardware and software reference designs
Behavior recognition
The following types of object behavior are automatically categorized:
Entering (intrusion) or leaving zone
Staying over a certain period of time
Crossing a tripwire in given direction
Moving in given direction
Running or stopping inside zone
Abandoned item
Drag and drop video analytics setup with height markers
Rule definition by regions
Tripwire (line crossing) detector setup
Individual people tracking within group on a crowded station scene
