AI Grader
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Images
Original Image
Prewitt Algorithm
Edge Detection
Corner Detection
Black and White
Heat Map
Quantified
Quantified Without Edges
Sunnywood Toning System
Thresholding
Beacons
Practical Beacons
Marks and Spots
Hairlines
Coin Biometrics
Digital Fingerprint
The following digital fingerprint stores data about your coin's marks and spots. Most digital fingerprints are unique. Copy your fingerprint and input it here to test it. A recreation of your coin's marks should appear.
Edge Detection Images
3.85% Intensity
7.69% Intensity
11.54% Intensity
15.38% Intensity
19.23% Intensity
23.08% Intensity
26.92% Intensity
30.77% Intensity
34.62% Intensity
38.46% Intensity
42.31% Intensity
46.15% Intensity
50% Intensity
53.85% Intensity
57.69% Intensity
61.54% Intensity
65.38% Intensity
69.23% Intensity
73.08% Intensity
76.92% Intensity
80.77% Intensity
84.62% Intensity
88.46% Intensity
92.31% Intensity
96.15% Intensity
100% Intensity
Create a GIF
Interval 0.15 Seconds
