/hyperspectral_anomaly_detection_algorithms

Hyperspectral Anomaly Detection Algorithms

  • Following are the different types of Hyperspectral Anomaly Detection Techniques:

    • Global RX
    • Local RX
    • Derivative RX (D-RX)
    • Discrete Wavelet Transform RX (DWT-RX)
    • Random Selection-based Anomaly Detector (RSAD)
    • Fractional Fourier Entropy (FrFE)
    • Complementary Subspace Detector (CSD)
    • Unsupervised Nearest Regularized Subspace (UNRS)
    • local summation unsupervised nearest regularized subspace with an outlier removal anomaly detector (LSUNRSORAD)
    • Attribute and Edge-preserving filtering-based Detection (AED)
    • Laplacian Anomaly Detector (LAD) using Cauchy distance (Lc)
    • LAD using Cauchy distance and spatial variant (Lcs)
    • LAD using partial correlation (Lq)
    • LAD using partial correlation and spatial variant methods (Lqs)
    • Cluster-based Anomaly Detector (CBAD)
    • Fuzzy Cluster-based Anomaly Detector (FCBAD)
    • Collaborative Representation-based Detector (CRD)
    • Potential anomaly and background dictionary construction (PAB-DC)
    • Local summation anomaly detection-based on collaborative representation and inverse distance weight (LSAD-CR-IDW)
    • Kernel Isolation Forest Detector (KIFD)
    • Low-Rank and Sparse Representation (LRASR)
Algorithms Links
Global RX http://www.spectralpython.net/class_func_ref.html#spectral.algorithms.detectors.rx
Local RX, CSAD, CBAD, and FCBAD https://github.com/GatorSense/hsi_toolkit
KIFD https://github.com/PuhongDuan/Hyperspectral-anomaly-detection-with-kernel-isolation-forest
AED https://github.com/mahdiyousofun/AED-algorithm
D-RX, DWT, and FrFE https://github.com/xudongzhao461/Hyperspectral-Anomaly-Detection-by-Fractional-Fourier-Entropy
PAB-DC https://github.com/huyanning/Hyperspectral-Anomaly-Detection
LRASR https://github.com/axiqia/Anomaly-Detection-in-Hyperspectral-Images-Based-on-Low-Rank-and-Sparse-Representation
CRD, LSAD, UNRS, LSAD-CR-IDW, and LSUNRSORAD https://github.com/zephyrhours/Hyperspectral-Anomaly-Detection-LSUNRSORAD-and-LSAD-CR-IDW-
Lc, Lq, Lcs, Lqs, and RSAD https://github.com/fverdoja/LAD-Laplacian-Anomaly-Detector