Quality estimation for visual image in autostereoscopic 3D display

Analytical model of multiview autostereoscopic 3D display with a barrier or a lenticular plate

“…This layout is shown in Figure 7 for two regions, separately. Such layouts were also proposed in [45].…”

“…The regularity makes it possible to extend the observer region into multiple regions [45] (Figure 9) by applying the matrix Equation (24). The extended indices are higher than 2n, and each next extended region takes 2n depth planes.…”

“…Although its own projective transformation is used in each region, the expressions for the transformations are similar (see Section 2.8) and can be mutually interchanged by applying Equations (11) and (12). The particular matrices can be found in [14], [31], and [45].…”

“…The formulas for the observer region were obtained in [45]. The picture of the regions, sites, and discrete planes ( Figure 3) suggests a similarity between the regions; as such, the analytical descriptions of the regions should be similar.…”

“…A ray to main base b passes the corresponding cell whereas a ray to the lateral bases b −1 and b 1 passes through the left and right neighbors of such cell. Multiple regions were considered in [31] and [45]. The first necessary condition for multiple regions to exist [46] is that the angular luminosity of the light source should cover the next lateral base:…”