Fingerprint fusion method, warehousing method, electronic equipment and readable storage medium
The invention discloses a fingerprint fusion method, a storage method, electronic equipment and a readable storage medium. The method comprises the following steps: acquiring at least two fingerprint images; performing image processing on the fingerprint images to obtain at least two minutiae corres...
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| creator | MA DINGXIN YIN JUN ZHU SHULEI XIA WEIDONG |
| description | The invention discloses a fingerprint fusion method, a storage method, electronic equipment and a readable storage medium. The method comprises the following steps: acquiring at least two fingerprint images; performing image processing on the fingerprint images to obtain at least two minutiae corresponding to each fingerprint image; taking each minutiae as a central point to obtain an interested area, wherein each interested area comprises a plurality of interested sub-areas and at least one other minutiae; obtaining a first contribution value based on the central point of the interested sub-region and other minutiae in the corresponding interested region, and obtaining a second contribution value based on the central point of the interested sub-region, the central point of the corresponding interested region and other minutiae therein; obtaining a minutiae feature corresponding to each minutiae based on the first contribution value and the second contribution value; and performing pairing fusion on the at le |
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| language | chi ; eng |
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| subjects | CALCULATING COMPUTING COUNTING PHYSICS |
| title | Fingerprint fusion method, warehousing method, electronic equipment and readable storage medium |
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