OOIR: Observatory of International Research

Papers

(The TQCC of IET Biometrics is 5. 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 2021-11-01 to 2025-11-01.)

Article	Citations
Automatic Signature Verifier Using Gaussian Gated Recurrent Unit Neural Network	37
Detection of non‐suicidal self‐injury based on spatiotemporal features of indoor activities	36
	17
Deep patch‐wise supervision for presentation attack detection	15
	15
Heartbeat information prediction based on transformer model using millimetre‐wave radar	15
Time–frequency fusion learning for photoplethysmography biometric recognition	14
Forearm multimodal recognition based on IAHP‐entropy weight combination	13
APPSO‐NN: An adaptive‐probability particle swarm optimization neural network for sensorineural hearing loss detection	12
The Impact of Illumination on Finger Vascular Pattern Recognition	11
Deep Distillation Hashing for Palmprint and Finger Vein Retrieval	11
HandSegNet: Hand segmentation using convolutional neural network for contactless palmprint recognition	10
Robust medical zero‐watermarking algorithm based on Residual‐DenseNet	10
Using double attention for text tattoo localisation	9
	9
Robust watermarking algorithm for medical images based on accelerated‐KAZE discrete cosine transform	8
A Multimodal Biometric Recognition Method Based on Federated Learning	7
A Dynamic Interactive Fusion Model for Extracting Fatigue Features Based on the Audiovisual Data Flow of Air Traffic Controllers	7
Transferability analysis of adversarial attacks on gender classification to face recognition: Fixed and variable attack perturbation	7
A robust covariate‐invariant gait recognition based on pose features	7
An empirical analysis of keystroke dynamics in passwords: A longitudinal study	6
Facilitating free travel in the Schengen area—A position paper by the European Association for Biometrics	6
Palmprint recognition based on the line feature local tri‐directional patterns	6
Analysis of the synthetic periocular iris images for robust Presentation Attacks Detection algorithms	5
Benchmarking human face similarity using identical twins	5

Optimal feature‐algorithm combination research for EEG fatigue driving detection based on functional brain network	5
Face morphing attacks and face image quality: The effect of morphing and the unsupervised attack detection by quality	5
	5