• Title/Summary/Keyword: Volumetric LBP

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Study of Joint Histogram Based Statistical Features for Early Detection of Lung Disease (폐질환 조기 검출을 위한 결합 히스토그램 기반의 통계적 특징 인자에 대한 연구)

  • Won, Chul-ho
    • Journal of rehabilitation welfare engineering & assistive technology
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    • v.10 no.4
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    • pp.259-265
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    • 2016
  • In this paper, new method was proposed to classify lung tissues such as Broncho vascular, Emphysema, Ground Glass Reticular, Ground Glass, Honeycomb, Normal for early lung disease detection. 459 Statistical features was extraced from joint histogram matrix based on multi resolution analysis, volumetric LBP, and CT intensity, then dominant features was selected by using adaboost learning. Accuracy of proposed features and 3D AMFM was 90.1% and 85.3%, respectively. Proposed joint histogram based features shows better classification result than 3D AMFM in terms of accuracy, sensitivity, and specificity.