Inventor

DERAKHSHANI REZA R

US85 patents

⚠️ This page may combine multiple inventors who share the name “DERAKHSHANI REZA R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DERAKHSHANI REZA R

EYEVERIFY INC

Systems and methods for spoof detection and liveness analysis

Feature extraction and matching for biometric authentication

Biometric template security and key generation

Systems and methods for spoof detection and liveness analysis

Image enhancement and feature extraction for ocular-vascular and facial recognition

Spoof detection based on red-eye effects

Image and feature quality for ocular-vascular and facial recognition

Biometric template security and key generation

Biometric template security and key generation

Template update for biometric authentication

Feature extraction and matching for biometric authentication

Spoof detection using proximity sensors

Bio leash for user authentication

Bio leash for user authentication

Fusing ocular-vascular with facial and/or sub-facial information for biometric systems

Spoof detection using proximity sensors

Infrared-based spoof detection

Verified and private portable identity

Automated adaptive displayed spoofing

Automated spoofing transformation

Secure image pipeline

Multi-sensor scene brightness analysis to check camera pipeline integrity

Spoof detection based on red-eye effects

ADVANCED NEW TECHNOLOGIES CO LTD

Authentication by transmitting information through magnetic fields

Spoof detection by estimating subject motion from captured image frames

Employing pressure signatures for personal identification

Specular reflection reduction using polarized light sources

Specular reflection reduction using polarized light sources

Capacitive through-body communication

Identity authentication using lens features

Identity authentication using lens features

Validating transactions using information transmitted through magnetic fields

Spoof detection by estimating subject motion from captured image frames

Spoof detection via 3D reconstruction

Authentication by transmitting information through magnetic fields

Validating transactions using information transmitted through magnetic fields

JUMIO CORP

Biometric identification using composite hand images

Biometric identification using composite hand images

Spoof detection based on challenge response analysis

Passive identification of a device user

Passive identification of a device user

Authentication by transmitting information through magnetic fields

Passive identification of a kiosk user

ALIBABA GROUP HOLDING LTD

Authentication by transmitting information through magnetic fields

High definition, large capture volume, camera array system

Authentication by transmitting information through a human body

Employing pressure signatures for personal identification

Capturing images under coded illumination patterns to reduce effects of ambient lighting conditions

EyeVerify LLC

Spoof detection for biometric authentication

Texture features for biometric authentication