Fig. 1. Monomer data. (a) Selection of seed points; (b) selection of background points; (c) results of monomer data

Fig. 2. Results of disparity reconstruction in different channels of Papillon and Mona scenes. (a) RGB^[31]; (b) Y channel; (c) R channel; (d) G channel; (e) B channel

Fig. 3. Schematic diagram of matching window selection

Fig. 4. Preset viewpoint combination

Fig. 5. Selection of matching window direction

Fig. 6. Edge extension of monomer data

Fig. 7. Disparity reconstruction results of synthetic data. (a) Center view image^[31,34]; (b) monomer map; (c) initial disparity map; (d) optimized disparity map

Fig. 8. Disparity estimation result of real data. (a) Center view image; (b) monomer map; (c) disparity map

Fig. 9. Analysis of Platonic scene. (a) Real disparity map; (b) initial disparity map; (c) optimized disparity map

Fig. 10. Disparity curves in the horizontal direction. (a) 100th line; (b) 230th line; (c) 430th line

Fig. 11. Evaluation of occlusion of real data. (a) Center view image; (b) disparity map; (c) fitting diagram of disparity curve to boundary point

Fig. 12. Reconstruction results by different algorithms, data of Figs. 12(b)‒(f) is from Ref.[34]. (a) Proposed algorithm; (b) LF; (c) LF_OCC; (d) MV; (e) mvcmv0; (f) epi1

Fig. 13. Enlarged images of reconstruction results of Backgammon scene obtained by different algorithms. (a) Proposed algorithm; (b) LF; (c) LF_OCC; (d) MV; (e) mvcmv0; (f) epi1

Fig. 14. Radar chart of evaluation scenes