no code implementations • 5 Apr 2024 • Samiul Based Shuvo, Syed Samiul Alam, Taufiq Hasan
The proposed model showed an average SNR improvement of 16. 51 dB when evaluated with -12 dB LS signals.
no code implementations • 18 May 2023 • Syed Samiul Alam, Samiul Based Shuvo, Shams Nafisa Ali, Fardeen Ahmed, Arbil Chakma, Yeong Min Jang
We have performed in-depth analysis of different feature extraction techniques in order to find the most optimal one for OT classification and segmentation of lesions.
no code implementations • 29 Apr 2023 • Samiul Based Shuvo, Syed Samiul Alam, Syeda Umme Ayman, Arbil Chakma, Prabal Datta Barua, U Rajendra Acharya
Therefore, this study aims to discover the optimal transformation method for detecting CVDs using noisy heart sound signals and propose a noise robust network to improve the CVDs classification performance. For the identification of the optimal transformation method for noisy heart sound data mel-frequency cepstral coefficients (MFCCs), short-time Fourier transform (STFT), constant-Q nonstationary Gabor transform (CQT) and continuous wavelet transform (CWT) has been used with VGG16.
no code implementations • 28 Apr 2023 • Samiul Based Shuvo
The performance of both networks of the proposed framework was compared with other studies and found to outperform them regarding segmentation and detection accuracy.
1 code implementation • 8 Sep 2020 • Samiul Based Shuvo, Shams Nafisa Ali, Soham Irtiza Swapnil, Taufiq Hasan, Mohammed Imamul Hassan Bhuiyan
Listening to lung sounds through auscultation is vital in examining the respiratory system for abnormalities.