What I Built Nose ID — a biometric dog identification system. Instead of a collar tag, chip scanner, or manual lookup, it identifies a dog the way security systems identify people: from a unique physical trait. In this case, the dog's nose-print — the ridge and texture pattern on a dog's nose, ...
Source: [Dev.to](https://dev.to/rimshashehzadi98/nose-id-i-taught-an-ai-to-recognize-dogs-by-their-nose-print-l44)