# Comparative study: enhancing legibility of ancient Indian script images from diverse stone background structures using 34 different pre-processing methods

> Research article (Heritage Science, 2024) · cited 12× · AI/ML

**Wikidata**: [openalex:W4392782182](https://www.wikidata.org/wiki/openalex:W4392782182)  
**Source**: https://4ort.xyz/entity/comparative-study-enhancing-legibility-of-ancient-indian-script-images-from-diverse-stone-background-structures-using-34