Visual Fingerprinting Demo

Instagram-style duplicate detection using perceptual hashing

📸 Upload Image A

Choose File

📸 Upload Image B

Choose File

Image A Pipeline

Original

Grayscale

9×8 Downscale

Hash Generation

Perceptual Hash

Image B Pipeline

Original

Grayscale

9×8 Downscale

Hash Generation

Perceptual Hash

Hamming Distance:

Visual Similarity: