Search Results - ((((signal processing) OR (((pre processing) OR (image processing))))) OR (data processing))

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  1. 1
    Image classification using two dimensional wavelet coefficients with parallel computing

    Image classification using two dimensional wavelet coefficients with parallel computing by Ong, Yew Fai

    Published 2020
    “…This method is capable to shorten the process time of the computation-intensive program in this research to process the live images frame by frame, which received from a laptop webcam to achieve real-time video processing. …”
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  2. 2
    Development of a 3D EEG feature extraction for brain balanced index (BBI) using artificial neural network (ANN) / Norfaiza Fuad

    Development of a 3D EEG feature extraction for brain balanced index (BBI) using artificial neural network (ANN) / Norfaiza Fuad by Fuad, Norfaiza

    Published 2017
    “…This research involved 96 healthy subjects for EEG data collection. The EEG 3D signals are produced through signal processing and image processing techniques. …”
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    Book Section
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  3. 3
    Anisotropic diffusion filter for region enhancement in segmentation of breast ultrasound images / Nurul Ain Fatehah Abdullah, Nurul Asyiqin Mohd Fauzi and Nur Ain Amiruddin

    Anisotropic diffusion filter for region enhancement in segmentation of breast ultrasound images / Nurul Ain Fatehah Abdullah, Nurul Asyiqin Mohd Fauzi and Nur Ain Amiruddin by Abdullah, Nurul Ain Fatehah, Mohd Fauzi, Nurul Asyiqin, Amiruddin, Nur Ain

    Published 2019
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  4. 4
    Development of a 3D EEG feature extraction for brain balanced index (BBI) using artificial neural network (ANN)

    Development of a 3D EEG feature extraction for brain balanced index (BBI) using artificial neural network (ANN) by Fuad, Norfaiza

    Published 2017
    “…This research involved 96 healthy subjects for EEG data collection. The EEG 3D signals are produced through signal processing and image processing techniques. …”
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    Thesis
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  5. 5
    Implementation of moving average technique in data mining for signal pre-processing in electronic nose system

    Implementation of moving average technique in data mining for signal pre-processing in electronic nose system by Mohamad Yusof, Umi Kalsom, Che Soh, Azura, Ishak, Asnor Juraiza, Hassan, Mohd Khair, Khamis, Shamsul

    Published 2015
    “…Therefore, the moving average technique was applied for smoothing signal and data reduction in pre-processing stage for development of electronic nose system in this study.…”
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  6. 6
    Studies on classification of FMRI data using deep learning approach

    Studies on classification of FMRI data using deep learning approach by Mohd Suhaimi, Nur Farahana, Htike@Muhammad Yusof, Zaw Zaw, Alang Md Rashid, Nahrul Khair

    Published 2015
    “…For instance, the dataset has four dimensions for 3D images time series. Pre-processing and analysing using pattern recognition are insignificance for datasets with varied anatomical structures and dimensions. …”
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  7. 7
    Vehicle license plate recognition systems / Imran Ismail

    Vehicle license plate recognition systems / Imran Ismail by Ismail, Imran

    Published 2004
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  8. 8
    A Simplified GUI for EEG Acquisition and Signal Pre-Processing

    A Simplified GUI for EEG Acquisition and Signal Pre-Processing by Woon , Tian Lok

    Published 2016
    “…As a result, a MATLAB GUI has been implemented that can get raw data from the EEG headset to perform pre-processing of the signal. …”
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  9. 9
    Signal Processing Strategies in FT-NIR and FTIR Spectra of Palm Oils

    Signal Processing Strategies in FT-NIR and FTIR Spectra of Palm Oils by Rasaruddin, N.F, Hasan, M.N, Jaafar, M.Z, Mohd Ruah, M.E.N, Sim, S. F.

    Published 2014
    “…From the result, the use of different data pre-processing provides different quality of prediction model. …”
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    Proceeding
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  10. 10
    Agarwood classification based on odor profile using intelligent signal processing technique / Muhammad Sharfi Najib

    Agarwood classification based on odor profile using intelligent signal processing technique / Muhammad Sharfi Najib by Najib, Muhammad Sharfi

    Published 2014
    “…The variation of patterns that has been visualized has been marked as different group samples. From 32 data sensor arrays, several significant data sensor array have been pre-processed using principal component analysis (PCA) as data reduction process. …”
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  11. 11
    Agarwood classification based on odor profile using intelligent signal processing technique

    Agarwood classification based on odor profile using intelligent signal processing technique by M. S., Najib

    Published 2012
    “…The variation of patterns that has been visualized has been marked as different group samples. From 32 data sensor arrays, several significant data sensor array have been pre-processed using principal component analysis (PCA) as data reduction process. …”
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  12. 12
    The classification of wink-based eeg signals by means of transfer learning models

    The classification of wink-based eeg signals by means of transfer learning models by Jothi Letchumy, Mahendra Kumar

    Published 2021
    “…These pre-processing methods were utilized to convert the digital signals into respective images of all the right and left winking EEG signals along with no winking signals that were collected from ten (6 males and 4 females, aged between 22 and 29) subjects. …”
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  13. 13
    Automatic diagnosis of diabetic retinopathy from fundus images using digital signal and image processing techniques

    Automatic diagnosis of diabetic retinopathy from fundus images using digital signal and image processing techniques by Aibinu, Abiodun Musa, Iqbal, Muhammad Imran, Nilsson, Mikael, Salami, Momoh Jimoh Emiyoka

    Published 2007
    “…The acquired images undergo pre-processing to equalize uneven illumination associated with the acquired fundus images. …”
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  14. 14
    Design Of Digital Imaging System Using Digital Signal Processor (DSP)

    Design Of Digital Imaging System Using Digital Signal Processor (DSP) by Yeoh, Siew Lee

    Published 2006
    “…The main part was contributed by the DSP chipset which act as a centre processing unit (CPU) to control all the processing of images data flow. …”
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    Monograph
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  15. 15
    EEG-and MRI-based epilepsy source localization using multivariate empirical mode decomposition and inverse solution method

    EEG-and MRI-based epilepsy source localization using multivariate empirical mode decomposition and inverse solution method by Khosropanah, Pegah

    Published 2018
    “…The accuracy of ESL depends on all the stages of data processing including: head model reconstruction, signal pre-processing and inverse solution. …”
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  16. 16
    Engine diagnosis system for automative industry

    Engine diagnosis system for automative industry by Sazali, Yaacob

    Published 2009
    “…This permit the sound intensity level with its corresponding frequency obtained from the frequency power spectrum. These data will go through a pre-processing stage. The noise signature is obtained by applying two different methods of pre-processing, frequency spectrum analysis method and the Principal Component Analysis method. …”
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  17. 17
    Fighting video analysis employing computer vision technique

    Fighting video analysis employing computer vision technique by Foo, Wen Shun

    Published 2022
    “…For the methodology of the project, the input video frames will first be split into training and testing data and undergo pre-processing steps such as conversion to grayscale to reduce noise and dilation process to increase the white region. …”
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  18. 18
    Data acquisition process in optical tomography : signal sample and hold circuit

    Data acquisition process in optical tomography : signal sample and hold circuit by Abdul Rahim, Ruzairi, Leong, L. C., Chan, Kok San, Pang, J. F.

    Published 2005
    “…This paper describes the application and construction of signal sample and hold (S/H) circuit to facilitate data acquisition process using the Keithley Metrabyte DAS 1802HC. …”
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  19. 19
    Improvement of Cepstrum Analysis for the Purpose to Detect Leak, Feature and Its Location in Water Distribution System based on Pressure Transient Analysis / Hanafi.M.Yusop ...[et al.]

    Improvement of Cepstrum Analysis for the Purpose to Detect Leak, Feature and Its Location in Water Distribution System based on Pressure Transient Analysis / Hanafi.M.Yusop ...[et... by M.Yusop, Hanafi, Ghazali, M.F., M.Yusof, M.F., W.Hamat, W.S.

    Published 2019
    “…Therefore, PCA and DWT were recommended as data pre-processing methods to improve cepstrum analysis result.…”
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  20. 20
    Contrast modification for pre-enhancement process in multicontrast rubeosis iridis images

    Contrast modification for pre-enhancement process in multicontrast rubeosis iridis images by Rohana, Abdul Karim, Nurul Wahidah, Arshad, Yasmin, Abdul Wahab

    Published 2023
    “…In this paper, the pre-enhancement process was proposed to improve the quality of iris images for rubeosis iridis disease by separating the image into three groups; low, medium and high contrast. …”
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