The Open Letter — SAFEZA AVA-X, AI and smarter CCTV for SA.Read article

AI model · Face recognition

Engineered for accuracy. Built for real-world impact.

Our facial recognition blends deep learning, biometric science, and edge AI to deliver real-time identification with 99.82% accuracy—even in demanding environments.

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Overview

See it in context

AVA-X face recognition in a real deployment scenario—play when you are ready.

Principles

Philosophy of precision

Our technology is built on principles that carry through from research to deployment.

Swiss-made AI

Engineered in Switzerland with precision, reliability and performance at the core.

Ethical AI

Privacy, security, and transparency as fundamentals—not afterthoughts.

Real-world ready

Built for practical deployment in challenging environments, not only lab conditions.

Architecture

Core technology pillars

Four modular components that work together for performance, accuracy, and security.

  • Multi-angle detection, even with occlusions
  • Real-time 1:N face matching with millisecond latency
  • Based on proprietary Safeza AVA-X deep learning models
  • Optimized for NVIDIA Jetson edge devices and HPE servers

Face detection & landmarking

Multi-angle detection with occlusions; landmarks under varied lighting and camera quality.

Face embedding & vectorization

Encrypted biometric signatures from AVA-X models—robust to age, glasses, and facial hair.

Face matching engine

Real-time 1:N matching from edge lists to large databases—Jetson to data centre scale.

Smart alerting & API integration

Blacklist, whitelist, anomaly logic; SMS, Telegram, Threema, HTTPS, Kafka—and VMS workflows.

Trust

Compliant with leading security and privacy expectations

POPIA, GDPR, and Swiss data protection—engineered for auditable, responsible deployment.

ISO 27001

GDPR

CCPA

SOC2

Swiss engineering & precision

Engineered in Switzerland with reliability and performance at the core.

Industry-leading accuracy

99.82% accuracy that exceeds typical benchmarks—trusted in production.

Data privacy & compliance

Aligned with GDPR, POPIA, and Swiss data protection expectations.

Benchmarks

Outperforming global standards in face recognition accuracy

Validated against industry references—built for production scenarios, not slides alone.

Benchmark comparison: LFW dataset accuracy

Safeza AVA-X99.82%
Google99.63%

+0.19% higher than the reference figure shown—fewer false positives and negatives where it matters.

Accuracy on LFW

99.82%

Reference-class performance

Processing time per face

< 0.5s

Low latency for live use

Simultaneous face processing

10,000+

Crowded scenes and dense feeds

Infrastructure

Powerful AI where you need it—on-premise or in the field

From edge devices to high-performance clusters: flexible deployment without compromising control.

DeviceNVIDIA Jetson NanoMinimum: 128-core NVIDIA Maxwell GPU, 4GB RAM, 5W power consumption
DeviceNVIDIA Jetson NXMinimum: 384-core NVIDIA Volta GPU, 8GB RAM, 15W power consumption
DeviceNVIDIA Jetson AGXMinimum: 512-core NVIDIA Volta GPU, 32GB RAM, 30W power consumption
DeviceNVIDIA Jetson OrinMinimum: 1024-core NVIDIA Ampere GPU, 64GB RAM, 60W power consumption
ServerHPE ProLiant ServersMinimum: Dual socket support, up to 3TB RAM, enterprise-grade reliability
GPUNVIDIA Tesla L40 GPUsMinimum: 48GB GDDR6, 142 RT cores, 568 Tensor cores, 300W TDP
GPUNVIDIA RTX A6000Minimum: 48GB GDDR6, 84 RT cores, 336 Tensor cores, 300W TDP
ProcessorIntel Xeon ProcessorsMinimum: Up to 56 cores, 3.5GHz base clock, support for AVX-512
FeatureBandwidth efficientCompressed video streams, adaptive bitrate, <1Mbps per camera
FeatureParallel processingMulti-threaded architecture, GPU acceleration, async I/O
FeatureAir-gap compatibilityNo external network required, local processing, isolated deployment
FeatureOffline operationOn-device AI inference, local database, zero cloud dependency
FeatureEncrypted communicationTLS 1.3, AES-256 encryption, certificate-based authentication
FeatureSecure bootUEFI secure boot, hardware root of trust, signed firmware
FeatureMulti-factor authenticationTOTP, hardware tokens, biometric verification support
FeatureRole-based accessRBAC implementation, granular permissions, audit logging

Infrastructure flexibility

From portable edge units to on-premise command centres—performance tuned to how you operate.

Field deployment

Self-contained units for mobile operations, checkpoints, and remote locations.

Field
Command centre

Command centre

High-capacity processing for centralised monitoring and large-scale operations.

Field performance

Accuracy in the wild

Laboratory benchmarks matter—but production is where discipline shows. Built for unpredictable environments.

Crowds & high density

10,000+ faces in dense urban environments

Low-light conditions

Precision in challenging lighting

Wide range of cameras

From RTSP to USB

Occlusion & disguises

Partial faces, aging, accessories

Designed for challenging conditions

Extreme angles and partial faces

Accurate detection even with challenging angles

Motion blur from moving targets

Fast-moving subjects with usable results

Cross-camera matching

Tracking across multiple feeds

Legacy CCTV integration

Works with existing infrastructure

Multi-facial feature recognition

Advanced multi-point analysis

Resilience to spoofing

Protection against fraudulent attempts

Responsibility

Built with ethics. Designed for compliance.

Privacy and governance are part of the architecture—not a bolt-on checklist.

GDPR compliance

European data protection requirements

Enterprise-grade encryption

Biometric data protected in transit and at rest

Minimal data storage

Embedding vectors—no unnecessary retention

Role-based access

Strict control over who can use the system

Next step

From facial features to actionable intelligence

See how Swiss-engineered AVA-X fits your access, live, and investigation workflows—with accuracy you can stand behind.

Speak to our team
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Guarding South Africa's businesses and communities with AI innovation. We specialize in advanced security solutions including facial recognition, person counting, weapon detection, and number plate recognition.

  • ISO certification

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