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A novel descriptor (LGBQ) based on Gabor filters
Recently, many existing automatic facial verification methods have focused on learning the optimal distance measurements between facials. Especially...
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Picture quality and compression analysis of multilevel legendre wavelet transformation based image compression technique
A novel lossy RGB (Red, Green, Blue) colour still image compression algorithm is proposed. The intended method introduces Legendre wavelet-based...
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Transformation technique for derivation of similarity scores for signatures
The human signature is a widely acceptable biometric characteristic that provides a very secure means for authorizing legal documents. However,...
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An Effective Feature Extraction Approach Based on Spectral-Gabor Space Discriminant Analysis for Hyperspectral Image
With the development of remote sensing technology, hyperspectral sensors can record reflectance of ground objects in hundreds of bands, which...
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Automatic Breast Tumor Classification in Ultrasound Images Using Morphological Features and New Texture Analysis Based on Image Visibility Graph and Gabor Filters
Lesion segmentation is a challenging task in computer-aided diagnosis (CAD) systems. In this paper, an automatic segmentation and diagnosis algorithm...
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The fast continuous wavelet transformation (fCWT) for real-time, high-quality, noise-resistant time–frequency analysis
The spectral analysis of signals is currently either dominated by the speed–accuracy trade-off or ignores a signal’s often non-stationary character....
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New approach for fingerprint recognition based on stylometric features with blockchain and cancellable biometric aspects
Applying machine learning techniques and methods in biometric recognition has gained significant attention in recent years as it can provide a better...
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Novel Transformation Deep Learning Model for Electrocardiogram Classification and Arrhythmia Detection using Edge Computing
The diagnosis of the cardiovascular disease relies heavily on the automated classification of electrocardiograms (ECG) for arrhythmia monitoring,...
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Fast Traffic Sign Detection Using Color-Specific Quaternion Gabor Filters
A novel and fast traffic sign detection method is proposed based on color-specific quaternion Gabor filtering (CS-QGF). The proposed method is based...
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Comparative analysis of features extraction techniques for black face age estimation
A computer-based age estimation is a technique that predicts an individual's age based on visual traits derived by analyzing a 2D picture of the...
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Multilinear subspace learning using handcrafted and deep features for face kinship verification in the wild
In this paper, we propose a new multilinear and multiview subspace learning method called Tensor Cross-view Quadratic Discriminant Analysis for face...
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MRI Image Fusion Based on Optimized Dictionary Learning and Binary Map Refining in Gradient Domain
The insufficient ability of edge feature extraction and high complexity limit the ability of sparse representation to obtain better medical image...
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An Effective Feature Descriptor with Gabor Filter and Uniform Local Binary Pattern Transcoding for Iris Recognition
AbstractIris recognition is recognized as one of the most reliable and efficient technique for human identification in the biometric fields. The...
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New Type of Gegenbauer–Hermite Monogenic Polynomials and Associated Clifford Wavelets
Nowadays, 3D images processing constitutes a challenging topic in many scientific fields such as medicine, computational physics, informatics....
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Hybrid descriptor and optimized CNN with transfer learning for face recognition
This work focuses on the development of optimized algorithms applied in the field of Face Recognition (FR). The strategy adopted represents the...
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Traditional and deep-learning-based denoising methods for medical images
Visual information is extremely important in today’s world. Visual information transmitted in the form of digital images has become a critical mode...
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Detection of brain tumour in multi-modality images using hybrid features
Brain is recognized as a focal part of nervous system and it is inflated by tumour. Therefore the lifespan among humans gets diminished. The anatomy...
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Content Based Medical Image Retrieval
Modern healthcare relies heavily on medical imaging, and as a result of its extensive use, image databases, picture archiving, and picture...
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Face based person recognition mechanism using monogenic Binarized Statistical Image Features
These days, automated face recognition systems are hugely being applied in diverse applications ranging from personal use to border crossing. Feature...
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Efficient palmprint biometric identification systems using deep learning and feature selection methods
Over the past two decades, several studies have paid great attention to biometric palmprint recognition. Recently, most methods in literature adopted...
