Fig. 1. Schematic of the backward ray-tracing technique

Fig. 2. Schematic of the full parallax 3D light field reconstruction model

Fig. 3. Color crosstalk ratio calculation schematic

Fig. 4. Description of the experimental procedure

Fig. 5. Encoding images of the four scenes. (a) Buddha; (b) camera; (c) Mario; (d) car

Fig. 6. Results of simulation experiments. (a) Variation curves of viewpoint concentration and color crosstalk ratio with the horizontal movement of human eyes; (b) simulation images and index values at x=-50 mm, x=337.5 mm and x=637.5 mm

Fig. 7. Variation of viewpoint concentration and color crosstalk radio at different spatial spacings. (a) Viewpoint concentration; (b) color crosstalk ratio

Fig. 8. Variation of viewpoint concentration and color crosstalk ratio when different number of viewpoints are selected. (a) Viewpoint concentration; (b) color crosstalk ratio

Fig. 9. Viewpoint images of four scenes at ±30°, ±15°, and 0°

Fig. 10. Variation of viewpoint concentration and color crosstalk ratio during horizontal movement of human eyes at four scenes. (a) Viewpoint concentration; (b) color crosstalk ratio