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Automated identification

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lightbulbAbout this topic
Automated identification refers to the use of technology and algorithms to recognize and classify objects, patterns, or data without human intervention. This field encompasses various techniques, including machine learning, computer vision, and signal processing, to enhance efficiency and accuracy in identifying entities across diverse applications.
lightbulbAbout this topic
Automated identification refers to the use of technology and algorithms to recognize and classify objects, patterns, or data without human intervention. This field encompasses various techniques, including machine learning, computer vision, and signal processing, to enhance efficiency and accuracy in identifying entities across diverse applications.

Key research themes

1. How are biometric physiological and behavioral traits leveraged for improved automated human identification?

This theme explores the development, comparison, and optimization of biometric identification methods based on physiological traits (e.g., fingerprint, iris, DNA, dental structure) and behavioral traits (e.g., eye movement, signature). The focus lies on improving accuracy, robustness, and applicability across different biometric modalities by leveraging unique features and advanced processing, highlighting their growing importance in secure authentication systems.

Key finding: The paper reviews multiple biometric modalities including fingerprint, iris, retina, palm print, and DNA, emphasizing that biometric authentication based on physiological and behavioral traits surpasses traditional... Read more
Key finding: Introduced an AI-based approach called ADAR leveraging DNA nucleotide sequences for personal verification, which achieves 0% error in False Acceptance Rate and False Rejection Rate across multiple DNA datasets. This... Read more
Key finding: Demonstrated the feasibility of automated identification using 3D dental data through AutoIDD software, achieving high accuracy by using iterative closest point and principal component analysis methods for matching... Read more
Key finding: Presented novel research on using eye movement behavioral and physiological features during object selection as a biometric. High accuracy was reported with eye-tracking data indicating eye movement patterns are viable... Read more
Key finding: Proposed techniques for iris template selection from multiple acquired iris images that reduce storage and computation overhead in biometric systems. Utilizing gray-level co-occurrence matrix (GLCM) texture features and a DU... Read more

2. What methodological advancements enable automated, accurate face and writer identification based on image and handwriting analysis?

Focused on automated identification approaches that utilize image processing, feature extraction, and pattern recognition for face and handwriting data. This theme covers challenges like variability in input quality, representation of facial textures, and handwriting individuality, and investigates template selection, morphological invariants, and machine learning classifiers to enhance automated recognition accuracy and scalability.

Key finding: Developed a facial recognition system based on anthropometric facial landmarks and geometrical characteristic measurements which demonstrated robustness to variations caused by angle, illumination, and expression. The system... Read more
Key finding: Introduced an offline handwriting writer identification system using morphological grapheme-based template matching, exploiting redundancy and invariants in individual writing. Achieved up to 97.7% correct identification... Read more
Key finding: Beyond texture segmentation itself, the study innovates methods to classify iris texture templates efficiently. The approach reduces the template space needed for identification, addressing variability arising from sensor... Read more
Key finding: Developed an interactive identikit construction system coupled with face database browsing that integrates holistic and syntactic feature manipulation and quantitative face similarity computations. This facilitates efficient... Read more

3. How can time series and machine learning approaches improve automated identification in signal processing and cryptography?

This theme analyzes the integration of advanced machine learning techniques, including dynamic time warping and supervised/unsupervised learning approaches, to enhance automated identification efficacy in brain signal analysis and cipher decryption. It highlights adaptive algorithms for aligning variable temporal patterns and models for decrypting classical polyalphabetic ciphers, emphasizing their potential for broad, domain-specific identification applications.

Key finding: Combined Dynamic Time Warping (DTW) with peak-picking to develop an adaptive method (ppDTW) that outperforms traditional peak-picking in EEG/ERP component labeling. Achieved a precision of 93% and F-score of 89%, effectively... Read more
Key finding: Presented machine learning frameworks incorporating supervised, unsupervised, and deep learning models to automate the identification and decryption of classical ciphers (e.g., Caesar, Substitution, Vigenère). The study... Read more

All papers in Automated identification

Crystallisers are essentially multivariable systems with high interaction amongst the process variables. Model Predictive Controllers (MPC) can handle such highly interacting multivariable systems efficiently due to their coordinated... more
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