Ground-Based Cloud-Type Recognition Using Manifold Kernel Sparse Coding and Dictionary Learning

<div>The confusion matrix (%) of MKSCDL on the zenithal dataset. The labels 1–5 refer to the corresponding cloud types: 1—stratiform clouds, 2—cumuliform clouds, 3—waveform clouds, 4—cirriform clouds, and 5—clear sky.</div>

Advances in Meteorology

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Figure 5

Figure 5: Ground-Based Cloud-Type Recognition Using Manifold Kernel Sparse Coding and Dictionary Learning 