Research on Virtual Color Restoration of Complex Building System Based on Discrete Wavelet Transform

<div>The effect of virtual color restoration of different algorithms. The effect of (a) Criminisi algorithm on cultural heritage architectural image restoration, (b) virtual color restoration of deep learning algorithm, and (c) virtual color restoration of this algorithm.</div>

Discrete Dynamics in Nature and Society

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Figure 5

Figure 5: Research on Virtual Color Restoration of Complex Building System Based on Discrete Wavelet Transform 