Saly Elgindy

Dr. Saly Elgindy


Research Focus & Metrics

Academic Career Length

6Years (2021-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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22 January 2021 in Journal of Ambient Intelligence and Humanized Computing
Verified
Journal Article
Closed access
PDF file
SESaly Elgindy
Saly Elgindy
AHAsmaa Hamad
Asmaa Hamad
WEWalid El-Shafai
Walid El-Shafai
Ashraf A. KhalafAshraf A. Khalaf
Ashraf A. Khalaf
SESami M. El-Dolil
Sami M. El-Dolil
FEFathi Abd El-Samie
Fathi Abd El-Samie

4 June 2022 in Wireless Personal Communications
Verified
Journal Article
Closed access
PDF file
SESaly Elgindy
Saly Elgindy
FIFatma E. Ibrahim
Fatma E. Ibrahim
MAMohamed Alabasy
Mohamed Alabasy
HAHesham M. Abdelzaher
Hesham M. Abdelzaher
MEMahmoud El-Refy
Mahmoud El-Refy
FEFathi Abd El-Samie
Fathi Abd El-Samie


27 November 2024 in Research Square
Verified
Preprint
Open access
PDF file
SESaly Elgindy
Saly Elgindy
FEFathi Abd El-Samie
Fathi Abd El-Samie
In this paper, we investigate an Internet of Things (IoT)-based platform utilizing Electrooculography (EOG) to assist, control, and monitor a smart home environment in real-time for patients with motor disabilities. Users can interact with the intelligent environment through a Graphical User Interface (GUI) that offers predefined options for controlling doors, windows, lights, air conditioning, temperature, and TV functions. The proposed approach is based mainly on utilization of two transforms namely Stockwell (S-transform) and Wavelet transforms respectively for detection of abrupt changes EOG signals. Several signal statistical features including maximum, minimum, mean, median, Root Mean Square (RMS), standard deviation, Zero Crossing Rate (ZCR), Mean Curve length (MCL), kurtosis and skewness of the processed signals are utilized to characterize the EOG signals which have been applied for the classification stage to detect one of eye movement directions including: up, down, right, left, no movement or blinking. Two different wavelet families including Daubechies (db4) and Symlets (Sym4) wavelets are considered. The proposed approach was conducted on a data set which acquired by a custom device to measure and record EOG signals. Then, the decomposed horizontal and vertical signals are grouped into a vector to be the inserted as an input to the classification models. Finally, the data are classified using three types of Machine Learning (ML) algorithms including Support Vector Machine (SVM), Kernel Neural Network (KNN) and Ensemble Tree (ET) classifiers. The result of the proposed method outperforms the results of the other previous published methods when using different evaluation metrics. A high average accuracy of 97.7% is achieved from SVM using db4 which demonstrate the superior performance of the proposed method