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Electrocardiogram (ECG) Biometric Authentication Using Pulse Active Ratio (PAR)
Biometric authentication is a one-to-one verification process. A successful biometric system must be capable of avoiding a fraudulent claim while at the same time ensuring the privacy of individuals.Expand
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Robust PCA micro-doppler classification using SVM on embedded systems
In this paper, a novel feature extraction technique for micro-Doppler classification and its real-time implementation using a support vector machine classifier on a low-cost, embedded digital signalExpand
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Quantitative Analysis of Facial Paralysis Using Local Binary Patterns in Biomedical Videos
Facial paralysis is the loss of voluntary muscle movement of one side of the face. A quantitative, objective, and reliable assessment system would be an invaluable tool for clinicians treatingExpand
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EMD-Based Filtering (EMDF) of Low-Frequency Noise for Speech Enhancement
An empirical mode decomposition-based filtering (EMDF) approach is presented as a postprocessing stage for speech enhancement. This method is particularly effective in low-frequency noiseExpand
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Local binary patterns for 1-D signal processing
Local Binary Patterns (LBP) have been used in 2-D image processing for applications such as texture segmentation and feature detection. In this paper a new 1-dimensional local binary pattern (LBP)Expand
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Identification of Contaminant Type in Surface Electromyography (EMG) Signals
The ability to recognize various forms of contaminants in surface electromyography (EMG) signals and to ascertain the overall quality of such signals is important in many EMG-enabled rehabilitationExpand
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Auditory externalization in hearing-impaired listeners: the effect of pinna cues and number of talkers.
Hearing-aid wearers have reported sound source locations as being perceptually internalized (i.e., inside their head). The contribution of hearing-aid design to internalization has, however, receivedExpand
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On Model, Algorithms, and Experiment for Micro-Doppler-Based Recognition of Ballistic Targets
The ability to discriminate between ballistic missile warheads and confusing objects is an important topic from different points of view. In particular, the high cost of the interceptors with respectExpand
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Use of Fresnelets for Phase-Shifting Digital Hologram Compression
Fresnelets are wavelet-like base functions specially tailored for digital holography applications. We introduce their use in phase-shifting interferometry (PSI) digital holography for the compressionExpand
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A novel algorithm for radar classification based on doppler characteristics exploiting orthogonal Pseudo-Zernike polynomials
Phase modulation induced by target micromotions introduces sidebands in the radar spectral signature returns. Time-frequency distributions facilitate the representation of such modulations in aExpand
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