Tenrprint card input device, tenrprint card input method and storage medium
AssigneeNEC Corporation
InventorsMasanori Hara, Tatsuya Shimahara
Life of this patent
Estimating the term…
Abstract
A fingerprint image processing device includes a memory, and a processor coupled to the memory. The processor performs operations. The operations include reading a tenprint card image which includes a plurality of fingerprint patterns and at least one ruled line to separate one fingerprint imprint area from another fingerprint imprint area, and extracting from the tenprint card image a fingerprint image which includes at least one of the fingerprint patterns, apart of a fingerprint imprint area, and a part of a next fingerprint imprint area.
Claims10
A fingerprint image processing device, comprising:
- a memory;
- and
- a processor coupled to the memory,
- wherein the processor performs operations, the operations comprising:
- reading a tenprint card image which includes a plurality of fingerprint patterns and at least one ruled line to separate one fingerprint imprint area from another fingerprint imprint area;
- extracting from the tenprint card image a fingerprint image which includes a part of a fingerprint imprint area, a part of a next fingerprint imprint area, and at least one of the plurality of slap fingerprint patterns in the fingerprint imprint area, wherein the slap fingerprint patterns include a slap entire fingerprint pattern;
- and
- extracting from the tenprint card image a slap entire fingerprint image of which the slap entire fingerprint pattern lies across two fingerprint imprint areas.
A fingerprint image processing method, comprising:
- reading a tenprint card image which includes a plurality of fingerprint patterns and at least one ruled line to separate one fingerprint imprint area from another fingerprint imprint area;
- extracting from the tenprint card image a fingerprint image which includes a part of a fingerprint imprint area, a part of a next fingerprint imprint area, and at least one of the plurality of slap fingerprint patterns in the fingerprint imprint area, wherein the slap fingerprint patterns include a slap entire fingerprint pattern;
- and
- extracting from the tenprint card image a slap entire fingerprint image of which the slap entire fingerprint pattern lies across two fingerprint imprint areas.
Dependencies are inferred from the claim text.