Betekenis van:
bifurcation
bifurcation
Zelfstandig naamwoord
- the place where something divides into two branches
Hyperoniemen
Voorbeeldzinnen
- A bifurcation shall be designated Type 2.
- Determination of the minutia direction can be extracted from each skeleton bifurcation.
- A ridge ending shall be designated Type 1. A bifurcation shall be designated Type 2.
- a second bifurcation is encountered within a distance of 0,064" (before the 32nd pixel).
- The three legs of every skeleton bifurcation must be examined and the endpoint of each leg determined.
- The angle of the minutiae is determined by constructing three virtual rays originating at the bifurcation point and extending to the end of each leg.
- Similarly, the location of the minutia for a bifurcation shall be the point of forking of the medial skeleton of the ridge.
- Recorded angles are in the direction pointing back along the ridge for a ridge ending and toward the centre of the valley for a bifurcation.
- A value of ‘0’ is used to represent minutiae of type ‘OTHER’, a value of ‘1’ for a ridge ending and a value of ‘2’ for a ridge bifurcation.
- A value of ‘0’ is used to represent minutiae of type ‘OTHER’, a value of ‘1’ for a ridge ending and a value of ‘2’ for a ridge bifurcation. The sixth information item represents the quality of each minutiae.
- Recorded angles are in the direction pointing back along the ridge for a ridge ending and toward the centre of the valley for a bifurcation. This convention is 180 degrees opposite of the angle convention described in the definitions of the Type 9 in the ANSI/NIST-ITL 1-2000.