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Published byCarmella Maxwell Modified over 8 years ago
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Preprocessing Techniques for Image Analysis Applications Hong Zhang
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Preprocessing High dimensionality Limited sample size A simple argument: Rao-Blackwell
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Preprocessing Normalization / transformation Feature extraction / elimination Kernel design
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Medical Imaging Applications Image Processing Feature Extraction Kernel Design imageSVM
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Mammography
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Mathematical Morphology Erosion Dilation Opening Closing Tophat Watershed Reconstruction Skeletonization
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Calcification Detection
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Cell Image
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Segmentation
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Simple Features Area Length Elongation Eccentricity Compactness Mean Variance Density Fractal dimension Moments
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Kernel Invariance
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Translation Invariance
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Rotation Invariance
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The Fourier Kernel translation rotation
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3D Problems Harmonic analysis on locally compact Abelian group S 2 is not a topological group SO(3) is not Abelian Torus Quaternion
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Circulating Tumor Cells
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Automatic CTC Detection
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Canonical Correlation Analysis Functional MRI Maximize correlation
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Flow Cytometry
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Distance Measures Bhattacharyya affinity Nearest neighbor error Mahalanobis distance Kullback-Leibler divergence Jeffreys’ divergence
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Kernel on Distributions
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Clustering Gaussian mixture K-means EM algorithm Regularization
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