Sazali Yaacob

Publication Activity (10 Years)

Years Active: 2001-2021
Publications (10 Years): 14

Top Topics

Empirical Mode Decomposition

Emotion Recognition

Top Venues

Expert Syst. Appl.

Comput. Electr. Eng.

Int. J. Medical Eng. Informatics

Publications

Muhyi Yaakop, Sazali Yaacob, Addzrull Hi-Fi Syam Ahmad Jamil, Shahriman Abu Bakar, Mohd. Fauzi Abu Hassan, Azurahisham Sah Pri
Detection of Drowsiness using EEG Probes Sensory Logic Signals Activeness Topology. IICAIET (2021)
Muthusamy Hariharan, Sindhu Ravindran, Sazali Yaacob, Kemal Polat
An improved elephant herding optimization using sine-cosine mechanism and opposition based learning for global optimization problems. Expert Syst. Appl. 172 (2021)
J. Saraswathy, M. Hariharan, Wan Khairunizam, J. Sarojini, Sazali Yaacob
Time-frequency analysis-based method for application of infant cry classification. Int. J. Medical Eng. Informatics 12 (2) (2020)
Pranesh Krishnan, Sazali Yaacob, Annapoorni Pranesh Krishnan, Mohamed Rizon, Chun Kit Ang
EEG based Drowsiness Detection using Relative Band Power and Short-time Fourier Transform. J. Robotics Netw. Artif. Life 7 (3) (2020)
Sazali Yaacob, Nur Afrina Izzati Affandi, Pranesh Krishnan, Amir Rasyadan, Muhyi Yaakop, Firdaus Mohamed
Drowsiness detection using EEG and ECG signals. IICAIET (2020)
Sazali Yaacob, Nur Iman Zahra Muhamad'Arif, Pranesh Krishnan, Amir Rasyadan, Muhyi Yaakop, Firdaus Mohamed
Early driver drowsiness detection using electroencephalography signals. IICAIET (2020)
M. Hariharan, R. Sindhu, Vikneswaran Vijean, Haniza Yazid, Thiyagar Nadarajaw, Sazali Yaacob, Kemal Polat
Improved binary dragonfly optimization algorithm and wavelet packet based non-linear features for infant cry classification. Comput. Methods Programs Biomed. 155 (2018)
Yogesh C. K., M. Hariharan, Ruzelita Ngadiran, Abdul Hamid Adom, Sazali Yaacob, Kemal Polat
Hybrid BBO_PSO and higher order spectral features for emotion and stress recognition from natural speech. Appl. Soft Comput. 56 (2017)
Yogesh C. K., Muthusamy Hariharan, Yuvaraj Rajamanickam, Ruzelita Ngadiran, Abdul Hamid Adom, Sazali Yaacob, Kemal Polat
Bispectral features and mean shift clustering for stress and emotion recognition from natural speech. Comput. Electr. Eng. 62 (2017)
Yogesh C. K., M. Hariharan, Ruzelita Ngadiran, Abdul Hamid Adom, Sazali Yaacob, Chawki Berkai, Kemal Polat
A new hybrid PSO assisted biogeography-based optimization for emotion and stress recognition from speech signal. Expert Syst. Appl. 69 (2017)
Hasimah Ali, Muthusamy Hariharan, Sazali Yaacob, Abdul Hamid Adom
Facial emotion recognition using empirical mode decomposition. Expert Syst. Appl. 42 (3) (2015)
Chawki Berkai, M. Hariharan, Sazali Yaacob, Mohd Iqbal Omar
Estimation of BMI status via speech signals using short-term cepstral features. ICCSCE (2015)
Qi Wei Oung, Muthusamy Hariharan, Hoi Leong Lee, Shafriza Nisha Basah, Sazali Yaacob, Mohamed Sarillee, Chia Hau Lee
Technologies for Assessment of Motor Disorders in Parkinson's Disease: A Review. Sensors 15 (9) (2015)
Nor Hazadura Hamzah, Sazali Yaacob, Muthusamy Hariharan, Norhizam Hamzah
omparative Study of Extended Kalman Filter and Particle Filter for Attitude Estimation in Gyroless Low Earth Orbit Spacecraft. ICCSAMA (2015)
Hasimah Ali, M. Hariharan, Sazali Yaacob, Abdul Hamid Adom
Hybrid feature extraction for facial emotion recognition. Int. J. Intell. Syst. Technol. Appl. 13 (3) (2014)
M. Hariharan, Kemal Polat, Sazali Yaacob
A new feature constituting approach to detection of vocal fold pathology. Int. J. Syst. Sci. 45 (8) (2014)
Qi Wei Oung, M. Hariharan, Shafriza Nisha Basah, Sazali Yaacob, Mohamed Sarillee, Hoi Leong Lee
Use of technological tools for Parkinson's disease early detection: A review. ICCSCE (2014)
S. Jerritta, M. Murugappan, Wan Khairunizam, Sazali Yaacob
Electrocardiogram-based emotion recognition system using empirical mode decomposition and discrete Fourier transform. Expert Syst. J. Knowl. Eng. 31 (2) (2014)
M. Hariharan, Vikneswaran Vijean, R. Sindhu, P. Divakar, A. Saidatul, Sazali Yaacob
Classification of mental tasks using stockwell transform. Comput. Electr. Eng. 40 (5) (2014)
J. Saraswathy, M. Hariharan, Wan Khairunizam, Sazali Yaacob, N. Thiyagar
Infant cry classification: Time frequency analysis. ICCSCE (2013)
M. Hariharan, C. Y. Fook, R. Sindhu, Abdul Hamid Adom, Sazali Yaacob
Objective evaluation of speech dysfluencies using wavelet packet transform with sample entropy. Digit. Signal Process. 23 (3) (2013)
Vikneswaran Vijean, M. Hariharan, Sazali Yaacob, Mohd Nazri B. Sulaiman
Stockwell transform and clustering techniques for efficient detection of vision impairments from single trial VEPs. Int. J. Medical Eng. Informatics 5 (4) (2013)
M. N. Mansor, M. Hariharan, Shafriza Nisha Basah, Sazali Yaacob
New newborn jaundice monitoring scheme based on combination of pre-processing and color detection method. Neurocomputing 120 (2013)
Zulkarnay Zakaria, Ibrahim Balkhis, Sazali Yaacob, Muhammad Saiful Badri Mansor, Ruzairi Abdul Rahim, Herlina Abdul Rahim
Evaluation on the Sensitivity of Tri-Coil Sensor Jig for 3D Image Reconstruction in Magnetic Induction Tomography. UKSim (2013)
Vikneswaran Vijean, M. Hariharan, Sazali Yaacob, Mohd Nazri B. Sulaiman, Abdul Hamid Adom
Objective investigation of vision impairments using single trial pattern reversal visually evoked potentials. Comput. Electr. Eng. 39 (5) (2013)
Nurnadia M. Khair, Sazali Yaacob, M. Hariharan, Shafriza Nisha Basah
Discrete wavelet transform in recognition human emotional movement through knocking. ICCSCE (2013)
Siao Zheng Bong, M. Murugappan, Sazali Yaacob
Methods and approaches on inferring human emotional stress changes through physiological signals: a review. Int. J. Medical Eng. Informatics 5 (2) (2013)
Murugesa Pandiyan Paulraj, C. R. Hema, Sazali Yaacob, Mohd Shuhanaz Zanar Azalan, Rajkumar Palaniappan
Gesture recognition system using 2D-invariant moment feature and Elman neural network. Int. J. Artif. Intell. Soft Comput. 3 (4) (2013)
Mohd Rizal Manan, Muhammad Naufal Mansor, Mohd. Hafiz Fazalul Rahiman, Ruzairi Abdul Rahim, Sazali Yaacob
A study of a two phases medium in pipe vessel using gaussian filter method and k-NN classifier. J. Intell. Fuzzy Syst. 25 (3) (2013)
M. Hariharan, Kemal Polat, R. Sindhu, Sazali Yaacob
A hybrid expert system approach for telemonitoring of vocal fold pathology. Appl. Soft Comput. 13 (10) (2013)
Bashir Mohammed Ghandi, Nagarajan Ramachandran, Sazali Yaacob, Desa Hazry
GPSO versus GA in facial emotion detection. Int. J. Artif. Intell. Soft Comput. 3 (4) (2013)
S. Jerritta, M. Murugappan, Wan Khairunizam, Sazali Yaacob
Emotion Detection from QRS Complex of ECG Signals Using Hurst Exponent for Different Age Groups. ACII (2013)
M. Hariharan, Lim Sin Chee, Sazali Yaacob
Analysis of Infant Cry Through Weighted Linear Prediction Cepstral Coefficients and Probabilistic Neural Network. J. Medical Syst. 36 (3) (2012)
M. Hariharan, C. Y. Fook, R. Sindhu, Bukhari Ilias, Sazali Yaacob
A comparative study of wavelet families for classification of wrist motions. Comput. Electr. Eng. 38 (6) (2012)
Mohd Yusof Shahrul Azmi, M. Nor Idayu, D. Roshidi, A. R. Yaakob, Sazali Yaacob
Noise Robustness of Spectrum Delta (SpD) Features in Malay Vowel Recognition. FGIT-FGCN/DCA (2012)
Ooi Chia Ai, M. Hariharan, Sazali Yaacob, Lim Sin Chee
Classification of speech dysfluencies with MFCC and LPCC features. Expert Syst. Appl. 39 (2) (2012)
M. Hariharan, J. Saraswathy, R. Sindhu, Wan Khairunizam, Sazali Yaacob
Infant cry classification to identify asphyxia using time-frequency analysis and radial basis neural networks. Expert Syst. Appl. 39 (10) (2012)
Zulkarnay Zakaria, Ruzairi Abdul Rahim, Muhammad Saiful Badri Mansor, Sazali Yaacob, Nor Muzakkir Nor Ayob, Siti Zarina Mohd Muji, Mohd. Hafiz Fazalul Rahiman, Syed Mustafa Kamal Syed Aman
Advancements in Transmitters and Sensors for Biological Tissue Imaging in Magnetic Induction Tomography. Sensors 12 (6) (2012)
M. Karthigayan, R. Nagarajan, Mohamed Rizon, Sazali Yaacob
Lip pattern in the interpretation of human emotions. Int. J. Artif. Intell. Soft Comput. 3 (2) (2012)
M. Hariharan, Lim Sin Chee, Ooi Chia Ai, Sazali Yaacob
Classification of Speech Dysfluencies Using LPC Based Parameterization Techniques. J. Medical Syst. 36 (3) (2012)
M. Hariharan, R. Sindhu, Sazali Yaacob
Normal and hypoacoustic infant cry signal classification using time-frequency analysis and general regression neural network. Comput. Methods Programs Biomed. 108 (2) (2012)
Mohd Ali Yusnita, Murugesa Pandiyan Paulraj, Sazali Yaacob, Shahriman Abu Bakar, A. Saidatul
Malaysian English accents identification using LPC and formant analysis. ICCSCE (2011)
A. Saidatul, Murugesa Pandiyan Paulraj, Sazali Yaacob, Mohd Ali Yusnita
Analysis of EEG signals during relaxation and mental stress condition using AR modeling techniques. ICCSCE (2011)
Nurul Aida Amira Bt Johari, M. Hariharan, Sazali Yaacob, Vikneswaran Vijean
Auditory wavelet packet filters for multistyle classification of Speech Under Stress. ICCSCE (2011)
P. Karthikeyan, M. Murugappan, Sazali Yaacob
ECG signals based mental stress assessment using wavelet transform. ICCSCE (2011)
Vikneswaran Vijean, M. Hariharan, Sazali Yaacob
Discrimination of vision impairments using single trial VEPs. ICCSCE (2011)
Saidatul Ardeenawatie Awang, Murugesa Pandiyan Paulraj, Sazali Yaacob, Mohd Ali Yusnita, Fadzly Ramidi, Fauziah Mat
Spectral Density Analysis: Theta Wave as Mental Stress Indicator. FGIT-SIP (2011)
M. Hariharan, Sazali Yaacob, Saidatul Ardeenawatie Awang
Pathological infant cry analysis using wavelet packet transform and probabilistic neural network. Expert Syst. Appl. 38 (12) (2011)
M. Murugappan, Mohd Rizon Bin Mohammed Juhari, Nagarajan Ramachandran, Sazali Yaacob
An investigation on visual and audiovisual stimulus based emotion recognition using EEG. Int. J. Medical Eng. Informatics 1 (3) (2009)
Fadzilah Siraj, Mohd Yusof Shahrul Azmi, Murugesa Pandiyan Paulraj, Sazali Yaacob
Malaysian Vowel Recognition Based on Spectral Envelope Using Bandwidth Approach. Asia International Conference on Modelling and Simulation (2009)
M. Karthigayan, R. Nagarajan, Mohamed Rizon, Sazali Yaacob
Personalized Face Emotion Classification Using Optimized Data of Three Features. IIH-MSP (2007)
C. R. Hema, Murugesa Pandiyan Paulraj, R. Nagarajan, Sazali Yaacob, Abdul Hamid Adorn
Fuzzy Based Classification of EEG Mental Tasks for a Brain Machine Interface. IIH-MSP (2007)
Muthukaruppan Karthigayan, Mohd Rizon Bin Mohammed Juhari, Nagarajan Ramachandran, Masanori Sugisaka, Sazali Yaacob, Mohd Rozailan Mamat, Desa Hazry
Development of a personified face emotion recognition technique using fitness function. Artif. Life Robotics 11 (2) (2007)
G. Sainarayanan, R. Nagarajan, Sazali Yaacob
Fuzzy image processing scheme for autonomous navigation of human blind. Appl. Soft Comput. 7 (1) (2007)
G. Balakrishnan, G. Sainarayanan, R. Nagarajan, Sazali Yaacob
Wearable Real-Time Stereo Vision for the Visually Impaired. Eng. Lett. 14 (2) (2007)
G. Balakrishnan, G. Sainarayanan, R. Nagarajan, Sazali Yaacob
On stereo processing procedure applied towards blind navigation aid - SVETA. ISSPA (2005)
Pandian Vasant, R. Nagarajan, Sazali Yaacob
Fuzzy linear programming with vague objective coefficients in an uncertain environment. J. Oper. Res. Soc. 56 (5) (2005)
R. Nagarajan, G. Sainarayanan, Sazali Yaacob, Rosalyn R. Porle
Fuzzy-Rule-Based Object Identification Methodology for NAVI System. EURASIP J. Adv. Signal Process. 2005 (14) (2005)
G. Balakrishnan, G. Sainarayanan, R. Nagarajan, Sazali Yaacob
Object Discrimination Using Stereo Vision for Blind through Stereo Sonification. ICVGIP (2004)
G. Balakrishnan, G. Sainarayanan, R. Nagarajan, Sazali Yaacob
Stereopsis method for visually impaired to identify obstacles based on distance. ICIG (2004)
R. Nagarajan, G. Sainarayanan, Sazali Yaacob, Rosalyn R. Porle
Object Identification and Colour Recognition for Human Blind. ICVGIP (2004)
R. Nagarajan, Sazali Yaacob, G. Sainarayanan
Computer aided vision assistance for human blind. Integr. Comput. Aided Eng. 11 (1) (2004)
Pandian Vasant, Nagarajan Ramachandran, Sazali Yaacob
Fuzzy Linear Programming: A Modern Tool for Decision Making. FSKD (2002)
Gopala Sainarayanan, Nagarajan Ramachandran, Sazali Yaacob
Incorporating certain human vision properties in vision substitution by stereo acoustic transform. ISSPA (2001)
Farrah Wong, Nagarajan Ramachandran, Sazali Yaacob, Ali Chekima, Nour-Eddine Belkhamza
An image segmentation method using fuzzy-based threshold. ISSPA (2001)