[1]
Aarti Ahirwar and Ritu Tandon 2026. The Evolution of OCR-Free Visual Document Understanding: From Heuristic OCR to End-to-End Multimodal Transformers. International Journal of Research and Review in Applied Science, Humanities, and Technology. 3, 2 (Apr. 2026), 85–93. DOI:https://doi.org/10.71143/gaza7e33.