Comments (3)
Unfortunately, SourceAFIS is designed for 2D contact sensors, so it probably wouldn't work. But to be sure, check that you have set the right DPI for both probe and candidate images. Other than that, the only option is to try different swipe sensor that can reconstruct a more accurate 2D image.
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Hello, SourceAFIS is working perfect with images from similar scanners (Swipe->Swipe or Touch->Touch). But when I try to use image from one to match with other it does not work.
from sourceafis-java.
That's a pretty sure sign of DPI issues. Measure minutia distances in Gimp or other image editor and compare the result with DPI you think the sensors have.
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Related Issues (20)
- Do we really need to check pixel buffer size? HOT 1
- very long response time HOT 2
- Segmentation of multi-finger images HOT 2
- When I try and build the code in netbeans I get the following error HOT 10
- Matching Speed HOT 3
- Sample code to enroll and match two fingerprints HOT 4
- Camera input HOT 4
- Java Android - Error during APK Build HOT 4
- Not getting score above 10 by using FingerprintMatcher HOT 3
- Am GEtting my image from a url how possible to match?? HOT 3
- SourceAFIS 3.16.1 Error HOT 1
- What type of algorithm is used? HOT 1
- Compress fingerprint in smartcard HOT 1
- Compare 2 differents fingerprints with different size from different device HOT 5
- Fingerprint deduplication HOT 3
- Android Proguard Rules HOT 1
- Excess ram usages when storing FingerprintTemplate in java hashmap Cache HOT 1
- Call Java functions from Python HOT 4
- FingerprintMatcher match always returns 0 HOT 1
- Performance issue with android HOT 4
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