2013年1月2日 星期三

演算法落實於軟體

The algorithms implemented in the software:
  • Preprocessing (前處理)
    • Blurring (模糊演算)
    • Frequency (頻譜分析)
    • Edge Detection (邊緣檢測)
    • Distortion Reduction (失真減少)
    • Morphological (型態)
    • Geometry (幾何)
  • Segmentation (分割)
    • Clustering (分群法)
      • Fuzzy K-means
      • Markov Random Field
    • Region Growing (區域成長)
    • Level Set (水平集法)
      • Laplacian
      • Canny
      • Threshold
      • Geodesic Active Contour
    • Thresholding (閾(ㄩˋ)值/臨界值)
  • Registration (定位)
    • Transformation (轉換)
      • Rigid (硬組織)
        • Translation
        • Scaling
        • Affine
        • Euler
        • Similarity
      • Non-Rigid (軟組織)
        • B-spline Deformable (B-spline變形)
    • Metric (量測)
      • Label Map (標籤地圖)
        • Match Cardinality
        • Kappa Statistics
      • Multi-Modality (多模態分析)
        • Mutual Information
        • Normalized Mutual Information
        • Gradient Difference
      • Single Modality (單模態分析)
        • Mean Square
        • Normalized Correlation
        • Mean Reciprocal Square
        • Difference
    • Optimizer (最佳化)
      • Gradient Based (梯度法)
        • Gradient Descent
        • Regular Step Gradient Descent
        • BFGS
      • Global Optimizers (全域最佳化)
        • Non-Probabilistic (非機率)
          • One Plus One Evolutionary
        • Probabilistic (機率)
          • SPSA
          • Powell
          • Amoeba
    • Interpolator (插補器)
      • Nearest Neighborhood
      • Linear
      • Bsline (order 2-5)

此為醫學領域在軟體上常用的演算法。
參考文獻來源:
Web-based interactive 2D/3D medical image processing and visualization software

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