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360 Zhihui Cloud Developer
360 Zhihui Cloud Developer
Jul 17, 2025 · Artificial Intelligence

Boost Security and Accuracy with a Multi‑Engine Voiceprint Fusion Service

This article introduces a multi‑engine voiceprint fusion service that combines Tencent Cloud, iFlytek, and a self‑developed model, detailing its architecture, intelligent scheduling, flexible API, technical highlights, typical high‑security scenarios, and usage specifications with example code for developers.

AISecuritybiometric authentication
0 likes · 9 min read
Boost Security and Accuracy with a Multi‑Engine Voiceprint Fusion Service
Tencent Tech
Tencent Tech
Jun 6, 2023 · Information Security

How Secure Is WeChat’s Palm‑Print Payment? Inside the AI‑Powered Safeguards

WeChat’s palm‑payment combines unique palm‑texture and vein data with advanced imaging and AI algorithms to verify identity, offering large‑scale deployment, seamless user experience, and strong anti‑spoofing measures while addressing real‑world challenges like dirty or injured hands.

AI securityImage Processingbiometric authentication
0 likes · 7 min read
How Secure Is WeChat’s Palm‑Print Payment? Inside the AI‑Powered Safeguards
AntTech
AntTech
May 10, 2023 · Artificial Intelligence

Brainwave and Behavior Recognition: Multi‑Modal Biometric Authentication with Adversarial Contrastive Transfer Learning

This article presents Ant Security's research on novel biometric methods—brainwave (脑纹) and behavior recognition—detailing their scientific background, data collection, multi‑modal deep‑learning algorithms, adversarial and contrastive training strategies, experimental results, and practical applications for inclusive, secure identity verification.

Multimodal AIaccessibilityadversarial learning
0 likes · 17 min read
Brainwave and Behavior Recognition: Multi‑Modal Biometric Authentication with Adversarial Contrastive Transfer Learning
Tencent Cloud Developer
Tencent Cloud Developer
Apr 19, 2019 · Artificial Intelligence

Tencent Cloud Face Recognition Technology: Products, Architecture, and Industry Applications

The article outlines Tencent Cloud’s face‑recognition technology—from its deep‑learning‑based algorithm training and multi‑layer system architecture, through the YouTu Lab‑powered product suite for detection, analysis, comparison, liveness and search, to real‑world deployments in security, metro transportation and retail, highlighting integration challenges and performance optimizations.

AI productsComputer VisionSmart Retail
0 likes · 18 min read
Tencent Cloud Face Recognition Technology: Products, Architecture, and Industry Applications