In the illustrated example of FIG 10, synthesized pixel 162 has an original body part index of bp4, and {TAIL ~ synthesized pixel} 166 has {HEAD ~ an original body part index} of bp3 
In the illustrated example of FIG 10 , synthesized pixel 162 has an original body part index of bp4 , and { TAIL ~ synthesized pixel } 166 has { HEAD ~ an original body part index } of bp3
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH