PROJECTS > AMATEUR > Asquire

Asquire - Speech based asthma diagnosis and monitoring

About

Asthma is a chronic respiratory condition that affects millions of people worldwide. Despite its prevalence, the current clinical diagnostic methods for asthma remain complex, costly, and time-consuming. It often creates significant barriers for timely diagnosis and effective patient care. These challenges hinder the ability to provide fast, accurate, and consistent care for individuals suffering from asthma, particularly in under-resourced or rural areas where access to specialized medical services is limited. The Asquire project tackles these challenges by offering a faster, more accessible, and cost-effective approach to diagnosing and monitoring asthma. Using vocal sounds, such as sustained phonations, breath sounds, and cough sounds. Asquire applies advanced machine learning and signal processing techniques to analyze these audio inputs. Through Asquire’s web application, patients and healthcare providers can effortlessly record and submit relevant sounds for analysis. This tool not only provides a reliable diagnostic method but also enables continuous monitoring of asthma symptom severity over time. By offering a streamlined, data-driven approach to respiratory care, Asquire aims to transform asthma management, making it more accessible and efficient for patients and healthcare providers alike. Ultimately, this innovative approach has the potential to enhance overall respiratory healthcare by breaking down traditional barriers to quality asthma diagnostics.
Media Content

Objective:

  • Collect data on sustained phonations, breath sounds, and cough sounds using the Asquire Web Application.
  • Analyze sound characteristics through data-driven approaches and signal processing techniques to improve the diagnosis of asthma.
  • Monitor the severity of asthma in patients by evaluating the acoustic features of recorded sounds.
  • Develop a robust machine learning model that accurately correlates vocal sound patterns with asthma severity.
  • Facilitate a user-friendly interface for healthcare providers to access and interpret sound analysis results efficiently.
  • Promote the use of the Asquire system as a cost-effective and accessible alternative to traditional asthma diagnostic methods.

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Publications

Conferences (Accepted and/or Published):

  1. Shivani Yadav, Dipanjan Gope, Uma Maheshwari K., P. K. Ghosh, "An Unsupervised Segmentation Of Vocal Breath Sounds", ICASSP 2024 [PDF]
  2. Mohammad Shaique Solanki, Ashutosh Bharadwaj, Jeevan Kylash, P. K. Ghosh, "Do Vocal Breath Sounds Encode Gender Cues for Automatic Gender Classification?", INTERSPEECH 2023 [PDF]
  3. Shivani Yadav, Dipanjan Gope, Uma Maheswari Krishnaswamy, P. K. Ghosh, "Convolutional Dense Neural Network based Spirometry Variable FVC Prediction using Sustained Phonations", MLSP 2021 [PDF]
  4. Shivani Yadav, Dipanjan Gope, Uma Maheswari Krishnaswamy, P. K. Ghosh, "Role of breath phase and breath boundaries for the classification between asthmatic and healthy subjects", 43rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2021 [PDF]
  5. Shivani Yadav, Merugu Keerthana, Dipanjan Gope, Uma Maheswari Krishnaswamy, Prasanta Kumar Ghosh, "Analysis of Acoustic Features for Speech Sound Based Classification of Asthmatic and Healthy Subjects", IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Barcelona, Spain, 2020 [PDF] [Slides] [Presentation]
  6. Shivani Yadav, Kausthubha N K, Dipanjan Gope, Uma Maheswari Krishnaswamy, Prasanta Kumar Ghosh, "Comparison of Cough, Wheeze and Sustained Phonations for Automatic Classification between Healthy Subjects and Asthmatic Patients", in Proc. Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC’18), Honolulu, HI, USA,2018, Page(s): 1400-1403 [PDF] [Slides]
  7. Achuth Rao M V, Kausthubha N K, Shivani Yadav, Dipanjan Gope, Uma Maheswari Krishnaswamy, Prasanta Kumar Ghosh, "Automatic Prediction of Spirometry Readings from Cough and Wheeze for Monitoring of Asthma Severity", In Signal Processing Conference (EUSIPCO), 2017 25th European (pp. 41-45). IEEE [PDF] [Poster]
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