DIKOApp: An AI-Based Diagnostic System for Knee Osteoarthritis.

The diagnosis of knee osteoarthritis is challenging due to its complex nature and various contributing factors. With the advancement of artificial intelligence (AI) technology, some computer vision-based methods have been developed to address this task. However, when applied in practice, these metho...

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Publicado en:Journal of Imaging Informatics in Medicine Vol. 38; no. 5; pp. 3182 - 3198
Autores principales: Phan, Trung Hieu, Nguyen, Trung Tuan, Nguyen, Thanh Dat, Pham, Huu Hung, Ta, Gia Khang, Tran, Minh Triet, Quan, Thanh Tho
Formato: diagnostic images equations & formulas pictorial research tables/charts Journal Article
Publicado: Springer Nature Oct2025
Acceso en línea:Ver este registro en EBSCOhost
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        atl: DIKOApp: An AI-Based Diagnostic System for Knee Osteoarthritis.
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        au:
          Phan, Trung Hieu
          Nguyen, Trung Tuan
          Nguyen, Thanh Dat
          Pham, Huu Hung
          Ta, Gia Khang
          Tran, Minh Triet
          Quan, Thanh Tho
        affil: https://ror.org/04qva2324 Ho Chi Minh City University of Technology (HCMUT), VNU-HCM, Ho Chi Minh City, Vietnam
      sug:
        subj:
          Artificial Intelligence
          World Wide Web Applications Evaluation
          Osteoarthritis, Knee Diagnosis
          Diagnosis, Computer Assisted Methods
          Image Processing, Computer Assisted
          Conceptual Framework
          Human
          Vietnam
          Validation Studies
          Paired T-Tests
          Health Knowledge
          Validity
          Time Factors
      ab: The diagnosis of knee osteoarthritis is challenging due to its complex nature and various contributing factors. With the advancement of artificial intelligence (AI) technology, some computer vision-based methods have been developed to address this task. However, when applied in practice, these methods encounter numerous challenges. Training a powerful AI model to effectively analyze a wide range of medical images is crucial. On the other hand, collecting and accurately labeling a significant number of medical images in the real world is necessary. Specifically, when dealing with knee images from specific regions like Vietnam, certain unique biological characteristics make it difficult to utilize and trust previously published studies. To effectively address these challenges, we introduce DIKOApp, an automatic diagnostic application for knee osteoarthritis based on the DIKO framework, trained on a dataset specifically built for the Vietnamese population. This framework is designed with two stages that leverage medical knowledge and computer vision techniques. The DIKO framework leverages efficient data sampling and augmentation framework to handle medical images in the real world more effectively. When evaluated using a real-world knee image dataset from Vietnamese individuals, the DIKO model demonstrates impressive performance with an accuracy of 89.34% and an F1-score of 0.88. By utilizing the capabilities of the DIKO framework, DIKOApp shows practical and promising real-world potential, enabling doctors and healthcare service providers to diagnose pathological conditions more accurately while requiring less diagnostic time, thereby improving the lives of patients.
      pubtype: Academic Journal
      doctype:
        diagnostic images
        equations & formulas
        pictorial
        research
        tables/charts
        Journal Article
      ougenre: Article
    language: English
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