The
Difficulty: High
Tech: Refractive Angle Mapping
The "Pressed Corner" Revelation
Doctors use moisture and high pressure to "flatten" soft corners. Our AI detects the crushing of the internal paper fibers that human eyes miss.
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Chemical
Difficulty: Extreme
Tech: Multi-Spectrum UV Analysis
Chemical Edge Re-Coloring
Identifying the use of "Hobby Markers" to hide whitening. We use non-visible light spectrums to reveal synthetic ink on natural paper fibers.
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Precision
Difficulty: Moderate
Tech: Edge Fiber Density Profile
Precision Card Trimming
Trimming 0.1mm can create a "perfect" corner. We compare edge-fiber density against factory-original cutting profiles to detect surgical alterations.
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Surface
Difficulty: High
Tech: 3D Surface Topology
Surface Scratch In-Filling
Waxes and fillers are used to hide surface scratches. 3D mapping reveals the unnatural smoothness and "fill zones" on Holofoil surfaces.
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The Institutional Counter-Measure
Our AI model has been trained on a dataset of over 50,000 known altered cards. By analyzing fiber-density ratios and refractive UV signatures, we detect 99.8% of professional alterations that would pass a standard human PSA/BGS inspection.
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