Autofocus on Depth of Interest for 3D Image Coding

Figure 12

Visual quality comparison over depth map of Balloons view 5 frame 1 at 0.048 bpp: (a) original depth map, (b) input binary depth mask, (c) depth coded by classic LAR ( dB), and (d) depth coded with DoI refinement of foreground zone with , , and ( dB).

(a)

(b)

(c)

(d)