Search Results - ((speech processing) OR (((pre processing) OR (image processing))))

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  1. 1
    Evaluation of sparsifying algorithms for speech signals

    Evaluation of sparsifying algorithms for speech signals by Kassim, Liban A., Khalifa, Othman Omran, Gunawan, Teddy Surya

    Published 2012
    “…Sparsity is important also in speech compression and coding, where the signal can be compressed in pre-processing stages. …”
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    Proceeding Paper
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  2. 2
    Gender classification based on asian faces using deep learning

    Gender classification based on asian faces using deep learning by Janahiraman T.V., Subramaniam P.

    Published 2023
    “…Face recognition; Human computer interaction; Image classification; Learning algorithms; Natural language processing systems; Neural networks; Speech recognition; Systems engineering; Convolutional neural network; Gender classification; Learning architectures; Learning frameworks; NAtural language processing; Recognition accuracy; Recognition process; TensorFlow; Deep learning…”
    Conference Paper
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  3. 3
    On the audio-visual emotion recognition using convolutional neural networks and extreme learning machine

    On the audio-visual emotion recognition using convolutional neural networks and extreme learning machine by Ashraf, Arselan, Gunawan, Teddy Surya, Arifin, Fatchul, Kartiwi, Mira, Sophian, Ali, Habaebi, Mohamed Hadi

    Published 2022
    “…This research encompasses two modalities as input, namely speech and video. In the proposed model, the input video samples are subjected to image pre-processing and image frames are obtained. …”
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  4. 4
    Correlation-based subset evaluation of feature selection for dynamic Malaysian sign language

    Correlation-based subset evaluation of feature selection for dynamic Malaysian sign language by Sutarman, .

    Published 2016
    “…In the existing work of Sign Language Recognition, most researchers divide the process in four main steps: image acquisition, pre-processing, features extraction and classification. …”
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    Thesis
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  5. 5
    Variance based time-frequency mask estimation for unsupervised speech enhancement

    Variance based time-frequency mask estimation for unsupervised speech enhancement by Saleem, N., Khattak, M.I., Witjaksono, G., Ahmad, G.

    Published 2019
    “…The estimated mask is then applied to the pre-processed speech from the first stage to suppress the annoying residual noise distortion. …”
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  6. 6
    The effects of planning on second language (L2) learners’ narrative oral production / Guo Zhonglan

    The effects of planning on second language (L2) learners’ narrative oral production / Guo Zhonglan by Guo, Zhonglan

    Published 2014
    “…To understand the learners’ planning process, information from post-task questionnaire was elicited and analyzed qualitatively based on Levelt’s (1989) speech production model. …”
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    Thesis
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  7. 7
    Neuragen- a low-resource neural network-based approach for gender classification / Shankhanil Ghosh, Chhanda Saha and Nagamani Molakatala

    Neuragen- a low-resource neural network-based approach for gender classification / Shankhanil Ghosh, Chhanda Saha and Nagamani Molakatala by Ghosh, Shankhanil, Saha, Chhanda, Molakatala, Nagamani

    Published 2021
    “…The proposed tool used to classify gender of the speaker from the speech recordings. We have used speech recordings collected from the ELSDSR and limited TIMIT datasets, from which we extracted 8 speech features, which were pre-processed and then fed into NeuraGen to identify the gender. …”
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    Book Section
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  8. 8
    Geometry based lip reading system using Multi Dimension Dynamic Time Warping

    Geometry based lip reading system using Multi Dimension Dynamic Time Warping by M. Z., Ibrahim, Mulvaney, D. J.

    Published 2012
    “…This paper describes an automatic lip reading system consisting of two main modules 1) a pre-processing module able to extract lip geometry information from the video sequence and 2) a classification module to identify the visual speech based on dynamic lip movements. …”
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    Conference or Workshop Item
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  9. 9
    Deep learning based emotion recognition for image and video signals: matlab implementation

    Deep learning based emotion recognition for image and video signals: matlab implementation by Ashraf, Arselan, Gunawan, Teddy Surya, Kartiwi, Mira

    Published 2021
    “…Five emotions are considered for recognition: angry, happy, neutral, sad, and surprise, compared to previous algorithms. Different pre-processing steps have been carried over data samples, followed by the popular and efficient Viola-Jones algorithm for face detection. …”
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  10. 10
    Speaker verification based on speech signal

    Speaker verification based on speech signal by Shariffah Fauziah, Jap, Chekima, Ali, Mazlina, Mamat, Wan Mahani, Abdullah

    Published 2009
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    Working Paper
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  11. 11
    Indoor navigation for the visually impaired by reading door label

    Indoor navigation for the visually impaired by reading door label by Kuan, Wei Yeow

    Published 2024
    “…Therefore, the limitations of this project might be related to the quality of the image acquired and the processing power of the laptop. …”
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    Final Year Project / Dissertation / Thesis
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  12. 12
    Low Resource Malay Dialect Automatic Speech Recognition Modeling Using Transfer Learning from a Standard Malay Model

    Low Resource Malay Dialect Automatic Speech Recognition Modeling Using Transfer Learning from a Standard Malay Model by Tan, Tien Ping, Lei, Qin, Sarah Flora, Samson Juan, Jasmina Khaw, Yen Min

    Published 2024
    “…The fine-tuning process is usually completed by freezing the pre-trained layers and training the remaining layers of the model on the low-resource language corpus. …”
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  13. 13
    SMaTTS: standard malay text to speech system

    SMaTTS: standard malay text to speech system by Khalifa, Othman Omran, Ahmad, Zakiah Hanim, Gunawan, Teddy Surya

    Published 2007
    “…The second phase is the Digital Signal Processing (DSP) which operated on the low-level process of the speech waveform generation. …”
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  14. 14
    A noise filtering framework in multi-channel speech enhancement system for environmental noises / Pavani Cherukuru

    A noise filtering framework in multi-channel speech enhancement system for environmental noises / Pavani Cherukuru by Pavani , Cherukuru

    Published 2023
    “…It has proven that the proposed pre-processing and deep learning algorithms performed well at low SNR’s for MCSE under noisy environments. …”
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    Thesis
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  15. 15
    Voice to Sign Language Translator System

    Voice to Sign Language Translator System by Wan, Terrence Lawai

    Published 2007
    “…The process of learning the sign language may be cumbersome to some, and therefore, this project proposes a solution to this problem by providing a voice (English Language) to sign language translator system solution using Speech and image processing. …”
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    Final Year Project
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  16. 16
    Chain coding and pre processing stages of handwritten character image file

    Chain coding and pre processing stages of handwritten character image file by Suliman, Azizah, Sulaiman, Md. Nasir, Othman, Mohamed, O. K. Rahmat, Rahmita Wirza

    Published 2010
    “…This paper discusses in detail some of the algorithms used in the pre-processing stages of an offline handwritten character image file. …”
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  17. 17
    Pre-processing of input features using LPC and warping process

    Pre-processing of input features using LPC and warping process by Sudirman, Rubita, Sh-Hussain, Salleh, Ming, Ting Chee

    Published 2005
    “…This paper presents pre-processing of input features to artificial neural network (NN). …”
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  18. 18
    Pre-processing importance for extracting contours from noisy echocardiographic images

    Pre-processing importance for extracting contours from noisy echocardiographic images by Hussein, Zinah Rajab, O. K. Rahmat, Rahmita Wirza, Abdullah, Lili Nurliyana, Saripan, M. Iqbal, Dimon, Mohd Zamrin

    Published 2009
    “…By pre-processing the images, the unclear edges are avoided, and we can get an accurate detection of both heart boundary and movement of heart valves.…”
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  19. 19
    Fir filter for makhraj recognition system

    Fir filter for makhraj recognition system by Aimi Nadia, Azmi

    Published 2010
    “…A particular objective of the invention is to recognize the correct makhraj pronounce for the recognition analysis using pre-processing data base Matlab. In this project, speech processing for makhraj recognition is built using Finite Impulse Response (FIR) filter. …”
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    Undergraduates Project Papers
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  20. 20
    SPEAKER IDENTIFICATION SYSTEM FOR GENDER RECOGNITION

    SPEAKER IDENTIFICATION SYSTEM FOR GENDER RECOGNITION by Madelina, Kudam

    Published 2019
    “…Gender Recognition through speech is the system to identify the gender of the speaker by analysing and processing a specific input speech signal. …”
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    Final Year Project Report / IMRAD
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