Table 4: Comparison of disparity map quality between stand-alone and edge-directed architectures.

Image pairPercentage of bad pixels
System 1*System 2System 3*System 4
nonocc.alldisc.nonocc.alldisc.nonocc.alldisc.nonocc.alldisc.
(%)(%)(%)(%)(%)(%)(%)(%)(%)(%)(%)(%)

Tsukuba8.4510.429.58.7810.527.47.959.5428.97.918.6026
Venus6.337.9546.012.313.732.34.415.5331.78.789.6627.9

map quality results for System 1 and System 3 were extracted using Matlab simulation.