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02/05/2023
Handwriting and Drawing for Depression Detection: A Preliminary Study
The events of the past 2 years related to the pandemic have shown that i...
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01/20/2023
Prodromal Diagnosis of Lewy Body Diseases Based on the Assessment of Graphomotor and Handwriting Difficulties
To this date, studies focusing on the prodromal diagnosis of Lewy body d...
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01/20/2023
Exploration of Various Fractional Order Derivatives in Parkinson's Disease Dysgraphia Analysis
Parkinson's disease (PD) is a common neurodegenerative disorder with a p...
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04/16/2022
Hand Geometry Based Recognition with a MLP Classifier
This paper presents a biometric recognition system based on hand geometr...
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04/16/2022
Face recognition with small and large size databases
This paper presents experimental results using the ORL (40 people) and F...
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04/16/2022
Biometric verification of humans by means of hand geometry
This paper describes a hand geometry biometric identification system. We...
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04/08/2022
Study of a committee of neural networks for biometric hand-geometry recognition
This Paper studies different committees of neural networks for biometric...
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04/08/2022
Biometric identification by means of hand geometry and a neural net classifier
This Paper describes a hand geometry biometric identification system. We...
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04/06/2022
A New Nonlinear speaker parameterization algorithm for speaker identification
In this paper we propose a new parameterization algorithm based on nonli...
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04/06/2022
Face recognition in a transformed domain
This paper proposes the use of a discrete cosine transform (DCT) instead...
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04/05/2022
What can predictive speech coders learn from speaker recognizers?
This paper compares the speech coder and speaker recognizer applications...
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04/05/2022
Non-Linear Speech coding with MLP, RBF and Elman based prediction
In this paper we propose a nonlinear scalar predictor based on a combina...
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04/05/2022
On the Relevance of Bandwidth Extension for Speaker Verification
In this paper, we consider the effect of a bandwidth extension of narrow...
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04/04/2022
Nonlinear Vectorial Prediction with Neural Nets
In this paper we propose a nonlinear vectorial prediction scheme based o...
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04/04/2022
On The Model Size Selection For Speaker Identification
In this paper we evaluate the relevance of the model size for speaker id...
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04/01/2022
Speaker verification in mismatch training and testing conditions
This paper presents an exhaustive study about the robustness of several ...
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04/01/2022
Face identification by means of a neural net classifier
This paper describes a novel face identification method that combines th...
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04/01/2022
Adaptive hybrid speech coding with a MLP LPC structure
In the last years there has been a growing interest for nonlinear speech...
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03/31/2022
A comparative study between linear and nonlinear speech prediction
This paper is focused on nonlinear prediction coding, which consists on ...
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03/31/2022
Contributions to interframe coding
Advanced motion models (4 or 6 parameters) are needed for a good represe...
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03/30/2022
Preliminary experiments on thermal emissivity adjustment for face images
In this paper we summarize several applications based on thermal imaging...
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03/30/2022
Contribution of the Temperature of the Objects to the Problem of Thermal Imaging Focusing
When focusing an image, depth of field, aperture and distance from the c...
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03/29/2022
A Naturalistic Database of Thermal Emotional Facial Expressions and Effects of Induced Emotions on Memory
This work defines a procedure for collecting naturally induced emotional...
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03/29/2022
Face segmentation: A comparison between visible and thermal images
Face segmentation is a first step for face biometric systems. In this pa...
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03/28/2022
Reliability and Validity of the Polar V800 Sports Watch for Estimating Vertical Jump Height
This study aimed to assess the reliability and validity of the Polar V80...
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03/28/2022
On the Handwriting Tasks' Analysis to Detect Fatigue
Practical determination of physical recovery after intense exercise is a...
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03/28/2022
On handwriting pressure normalization for interoperability of different acquisition stylus
In this paper, we present a pressure characterization and normalization ...
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03/24/2022
Wide band sub-band speech coding using nonlinear prediction
We compare a wide band sub-band speech coder using ADPCM schemes with li...
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03/24/2022
A new subband non linear prediction coding algorithm for narrowband speech signal: The nADPCMB MLT coding scheme
This paper focuses on a newly developed transparent nADPCMB MLT speech c...
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03/23/2022
A combination between VQ and covariance matrices for speaker recognition
This paper presents a new algorithm for speaker recognition based on the...
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03/23/2022
Fast on-line signature recognition based on VQ with time modeling
This paper proposes a multi-section vector quantization approach for on-...
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03/22/2022
Speaker recognition with a MLP classifier and LPCC codebook
This paper improves the speaker recognition rates of a MLP classifier an...
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03/22/2022
Nonlinear prediction with neural nets in ADPCM
In the last years there has been a growing interest for nonlinear speech...
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03/22/2022
Analysis of Disfluencies for automatic detection of Mild Cognitive Impartment: a deep learning approach
The so-called Mild Cognitive Impairment (MCI) or cognitive loss appears ...
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03/21/2022
Multi-class versus One-class classifier in spontaneous speech analysis oriented to Alzheimer Disease diagnosis
Most of medical developments require the ability to identify samples tha...
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03/21/2022
Perceptual Features as Markers of Parkinson's Disease: The Issue of Clinical Interpretability
Up to 90 dysathria (HD) which is also manifested in the field of phonati...
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03/18/2022
Identification of Hypokinetic Dysarthria Using Acoustic Analysis of Poem Recitation
Up to 90 dysarthria (HD). In this work, we analysed the power of conven...
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03/18/2022
Automatic analysis of Categorical Verbal Fluency for Mild Cognitive Impartment detection: a non-linear language independent approach
Alzheimer's disease (AD) is one the main causes of dementia in the world...
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03/18/2022
Selection of entropy based features for the analysis of the Archimedes' spiral applied to essential tremor
Biomedical systems are regulated by interacting mechanisms that operate ...
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03/18/2022
Contribution of Different Handwriting Modalities to Differential Diagnosis of Parkinson's Disease
In this paper, we evaluate the contribution of different handwriting mod...
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03/18/2022
Gender classification by means of online uppercase handwriting: A text-dependent allographic approach
This paper presents a gender classification schema based on online handw...
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03/17/2022
Robust and Complex Approach of Pathological Speech Signal Analysis
This paper presents a study of the approaches in the state-of-the-art in...
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03/17/2022
Assessing Progress of Parkinson s Disease Using Acoustic Analysis of Phonation
This paper deals with a complex acoustic analysis of phonation in patien...
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03/17/2022
Speaker recognition using residual signal of linear and nonlinear prediction models
This Paper discusses the usefulness of the residual signal for speaker r...
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03/16/2022
Multi-focus thermal image fusion
This paper proposes a novel algorithm for multi-focus thermal image fusi...
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03/15/2022
On the focusing of thermal images
In this paper we present a new thermographic image database suitable for...
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03/11/2022
Preliminary experiments on automatic gender recognition based on online capital letters
In this paper we present some experiments to automatically classify onli...
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03/09/2022
HAIDA: Biometric technological therapy tools for neurorehabilitation of Cognitive Impairment
Dementia, and specially Alzheimer s disease (AD) and Mild Cognitive Impa...
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03/09/2022
Speaker Identification Experiments Under Gender De-Identification
The present work is based on the COST Action IC1206 for De-identificatio...
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03/08/2022
