光学 こうがく文字 もじ認識 にんしきではありません
kōgakumo jinin shikidewārimasen

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 光学文字認識

1. Is not optical character recognition.; Does not involve optical character recognition.

Negative
Polite
Formal Register
Computing