Fast Facial Detection by Depth Map Analysis

Figure 6

Different thresholds need to be given for different depth maps.

(a) The facial image and suitable threshold 209 of depth 0.6 m

(b) The facial image and threshold 215 of depth 0.8 m

(c) The facial image and threshold 219 of depth 1.0 m

(d) The facial image and threshold 220 of depth 1.2 m