OOIR: Observatory of International Research

Papers

(The median citation count of IET Biometrics is 1. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-04-01 to 2025-04-01.)

Article	Citations
A response to the European Data Protection Supervisor ‘Misunderstandings in Biometrics’ by the European Association for Biometrics	125
Efficient ear alignment using a two‐stack hourglass network	97
Biometric privacy protection: What is this thing called privacy?	35
A robust covariate‐invariant gait recognition based on pose features	33
A biometric‐based verification system for handwritten image‐based signatures using audio to image matching	23
Facilitating free travel in the Schengen area—A position paper by the European Association for Biometrics	19
	15
25th ICPR—Real‐time Visual Surveillance as‐a‐Service (VSaaS) for smart security solutions	12
Improving Sensor Interoperability between Contactless and Contact‐Based Fingerprints Using Pose Correction and Unwarping	12
On improving interoperability for cross‐domain multi‐finger fingerprint matching using coupled adversarial learning	12
	11
	10
	9
Pixel‐wise supervision for presentation attack detection on identity document cards	9
Recognition of human Iris for biometric identification using Daugman’s method	9
Towards understanding the character of quality sampling in deep learning face recognition	8
Automatic Signature Verifier Using Gaussian Gated Recurrent Unit Neural Network	7
Corresponding keypoint constrained sparse representation three‐dimensional ear recognition via one sample per person	7
Unknown presentation attack detection against rational attackers	7
Detection of non‐suicidal self‐injury based on spatiotemporal features of indoor activities	6
Adaptive Weighted Face Alignment by Multi‐Scale Feature and Offset Prediction	6
Protection of gait data set for preserving its privacy in deep learning pipeline	5
Writer identification and writer retrieval based on NetVLAD with Re‐ranking	5
Extended evaluation of the effect of real and simulated masks on face recognition performance	5
Deep patch‐wise supervision for presentation attack detection	5

Brainprint based on functional connectivity and asymmetry indices of brain regions: A case study of biometric person identification with non‐expensive electroencephalogram headsets	5
Occlusion‐invariant face recognition using simultaneous segmentation	5
Spoofing detection on adaptive authentication System‐A survey	4
The following article for this Special Issue was published in a different issue	4
	4
	4
An empirical analysis of keystroke dynamics in passwords: A longitudinal study	4
Time–frequency fusion learning for photoplethysmography biometric recognition	4
Forearm multimodal recognition based on IAHP‐entropy weight combination	4
Heartbeat information prediction based on transformer model using millimetre‐wave radar	3
EEG personal recognition based on ‘qualified majority’ over signal patches	3
SviaB: Secure and verifiable multi‐instance iris remote authentication using blockchain	3
Reliable detection of doppelgängers based on deep face representations	3
Adversarial liveness detector: Leveraging adversarial perturbations in fingerprint liveness detection	3
Gradient boosting regression for faster Partitioned Iterated Function Systems‐based head pose estimation	3
Robust graph fusion and recognition framework for fingerprint and finger‐vein	3
The following article for this Special Issue was published in a different Issue	3
Emotion Recognition Based on Handwriting Using Generative Adversarial Networks and Deep Learning	3
Facial masks and soft‐biometrics: Leveraging face recognition CNNs for age and gender prediction on mobile ocular images	3
Noncontact Palm Vein ROI Extraction Based on Improved Lightweight HRnet in Complex Backgrounds	3
Wavelet‐Based Texture Mining and Enhancement for Face Forgery Detection	2
Combining 2D texture and 3D geometry features for Reliable iris presentation attack detection using light field focal stack	2
Guest editorial: Recent advances in representation learning for robust biometric recognition systems	2
Impact of facial tattoos and paintings on face recognition systems	2
Palmprint recognition based on the line feature local tri‐directional patterns	2
Subject independent evaluation of eyebrows as a stand‐alone biometric	2
Face presentation attack detection. A comprehensive evaluation of the generalisation problem	2
Discriminative training of spiking neural networks organised in columns for stream‐based biometric authentication	2
APPSO‐NN: An adaptive‐probability particle swarm optimization neural network for sensorineural hearing loss detection	2
A Survey on Automatic Face Recognition Using Side‐View Face Images	2
A survey of face recognition techniques under occlusion	2
Deep learning model based on cascaded autoencoders and one‐class learning for detection and localization of anomalies from surveillance videos	2
Securable networked scheme with face authentication	2
An image‐based facial acupoint detection approach using high‐resolution network and attention fusion	2
Preventing face morphing attacks by using legacy face images	2
Deep and Shallow Feature Fusion in Feature Score Level for Palmprint Recognition	2
Breast mass classification based on supervised contrastive learning and multi‐view consistency penalty on mammography	2
Guest Editorial: BIOSIG 2020 special issue on trustworthiness of person authentication	1
Point‐convolution‐based human skeletal pose estimation on millimetre wave frequency modulated continuous wave multiple‐input multiple‐output radar	1
Recognition of the finger vascular system using multi‐wavelength imaging	1
The Impact of Illumination on Finger Vascular Pattern Recognition	1
	1
Profile to frontal face recognition in the wild using coupled conditional generative adversarial network	1
	1
CNN‐based off‐angle iris segmentation and recognition	1
Signal‐level fusion for indexing and retrieval of facial biometric data	1
Locality preserving binary face representations using auto‐encoders	1
Biometrics and the metaphysics of personal identity	1
Phoneme analysis for multiple languages with fuzzy‐based speaker identification	1
HandSegNet: Hand segmentation using convolutional neural network for contactless palmprint recognition	1

Optimal feature‐algorithm combination research for EEG fatigue driving detection based on functional brain network	1
Analysis of the synthetic periocular iris images for robust Presentation Attacks Detection algorithms	1
Hybrid biometric template protection: Resolving the agony of choice between bloom filters and homomorphic encryption	1
Real‐time recognition of human motions using multidimensional features in ultrawideband biological radar	1
	1
An exploratory study of interpretability for face presentation attack detection	1
A Survey on Deepfake Video Detection	1