Deep Learning–Based Skin Lesion Multi-class Classification with Global Average Pooling Improvement.

Cancerous skin lesions are one of the deadliest diseases that have the ability in spreading across other body parts and organs. Conventionally, visual inspection and biopsy methods are widely used to detect skin cancers. However, these methods have some drawbacks, and the prediction is not highly ac...

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Publicado en:Journal of Digital Imaging Vol. 36; no. 5; pp. 2227 - 2249
Autores principales: Raghavendra, Paravatham V. S. P., Charitha, C., Begum, K. Ghousiya, Prasath, V. B. S.
Formato: pictorial research tables/charts Journal Article
Publicado: Springer Nature Oct2023
Acceso en línea:Ver este registro en EBSCOhost
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      dt: Oct2023
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      pub: Springer Nature
      place: New York, New York
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        10.1007/s10278-023-00862-5
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        atl: Deep Learning–Based Skin Lesion Multi-class Classification with Global Average Pooling Improvement.
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          Raghavendra, Paravatham V. S. P.
          Charitha, C.
          Begum, K. Ghousiya
          Prasath, V. B. S.
        affil: School of Mechanical Engineering, SASTRA Deemed to be University, 613401, Thanjavur, India
      sug:
        subj:
          Skin Neoplasms Diagnosis
          Skin Neoplasms Classification
          Deep Learning Utilization
          Neural Networks (Computer)
          Human
          Female
          Male
          Diagnosis, Computer Assisted
          Validity
          Graphical User Interface
          Prediction Models
          Minimum Data Set
          Data Analysis
          Image Processing, Computer Assisted
          ROC Curve
          Descriptive Statistics
          Female
          Male
      ab: Cancerous skin lesions are one of the deadliest diseases that have the ability in spreading across other body parts and organs. Conventionally, visual inspection and biopsy methods are widely used to detect skin cancers. However, these methods have some drawbacks, and the prediction is not highly accurate. This is where a dependable automatic recognition system for skin cancers comes into play. With the extensive usage of deep learning in various aspects of medical health, a novel computer-aided dermatologist tool has been suggested for the accurate identification and classification of skin lesions by deploying a novel deep convolutional neural network (DCNN) model that incorporates global average pooling along with preprocessing to discern the skin lesions. The proposed model is trained and tested on the HAM10000 dataset, which contains seven different classes of skin lesions as target classes. The black hat filtering technique has been applied to remove artifacts in the preprocessing stage along with the resampling techniques to balance the data. The performance of the proposed model is evaluated by comparing it with some of the transfer learning models such as ResNet50, VGG-16, MobileNetV2, and DenseNet121. The proposed model provides an accuracy of 97.20%, which is the highest among the previous state-of-art models for multi-class skin lesion classification. The efficacy of the proposed model is also validated by visualizing the results obtained using a graphical user interface (GUI).
      pubtype: Academic Journal
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        research
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      ougenre: Article
    language: English
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