Pore Space Reconstruction of Shale Using Improved Variational Autoencoders

Table 1

Porosities of the TI and the reconstructed images (shown in Figures 6–9) using IVAE, SNESIM, VAE, and DS.

	TI	SNESIM	VAE	DS	IVAE
Porosity	0.2690	0.2101	0.2334	0.1543	0.2665